nyuuzyou/kompy huggingface dataset:
Incorrectly setting AP channels

94
When verifying automatic channel assignment or manually setting them, it’s a good idea to get out
the floor plan maps that have the AP locations identified. That way you can visualize the AP
locations and write down the channel assignments. If you have more than three APs, you’ll have to
reuse the channels 1, 6 and 11. But try to make it so APs set to the same channel are as far away
from each other as possible. For instance, if you have six APs spread out equally going down a long
hallway, you set the AP channels in order: 1, 6, 11, 1, 6, 11. Don’t forget about any other levels of
the buildings Try to minimize setting APs with the same channels on top of each other, too.
Utilizing low data rates
APs have control over what data rates are supported for the connections to Wi-Fi clients. When APs
are supporting the lowest data rates that means they’ll accept slow/poor connections. Though APs
that don’t support he lowest data rates will drop Wi-Fi clients quicker, that’s typically what you
want. You don’t want Wi-Fi clients staying connected to APs when the connection gets too slow,
because it will slow the overall performance of the network. If a Wi-Fi network is properly
designed with good coverage, you want the Wi-Fi clients to roam to the best AP as quick as
possible, not stick to an AP that provides a slower connection.
MO?
Most enterprise-level APs provide control over the exact data rates that are enabled. If possible,
consider disabling the lowest data rates: 1 – 12 Mbps. If you have a high-density network with great
coverage, consider disabling further rates, maybe even up to 54 Mbps.
A 
Paper-Free Organisation

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A
Paper-Free OrganisationBog'liq 4 PROFESSIONAL ENGLISHA
Paper-Free Organisation
B
Introduction of Eco-Friendly Activities
C
Water Conservation
D
Prevention of Energy Wasteful Use
E
Eco-Awareness Event
F
Snack Bar Upkeep
G
Garbage Reduction Comprehension
H
Green Open Space
I
D-Link Green Products
J
Comprehensive Recycling
ii
Suggest your own logically followed options to end the sentences given below:
1.
Generally, an ecological crisis is what occurs when the environment of a species or a
population becomes …
2.
Nowadays the humanity faces some matters of urgency to cope with such as …
3.
One of the most pressing ecological concerns is the pollution caused by …
4.
As a result of domestic and foreign pollution, nearly 50 percent of global forests have been
damaged by …
5.
The optimizing efforts have been made to introduce “green” or “soft” forms of tourism that
are …
6.
Overall use of smart eco-technologies, which aim to give their consumers appropriate and
relevant information on their energy and water consumption, leads to …
7.
In worldwide general practice the ecological tax is imposed upon those producers and
manufactures who …
8.
Stores and retail facilities in the EU could benefit from up to 50% in energy savings thanks
to the measures which include …
9.
Increasing recycling and reducing of the amount of waste sent to landfill is now a
requirement as such solutions significantly reduce …
10.
People acknowledge the need to further mainstream sustainable development at all levels,
integrating …
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D 
Comprehension Check - Book · October 021 citations reads 35,829 authors

71
carbon footprint by converting CO2 into breathable oxygen. The company has strategically placed a
vegetable garden and green space to prevent erosion, and purify local water runoff.
9.
On May 23, 2009, D-Link celebrated its first “D-Link Day.” Employees from all across the
company gathered along a hiking trail in Tianmu to collect litter and revitalize the delicate
wilderness area around the mountains. All D-Link Employees are encouraged to maintain the D-
Link Green philosophy of living green at work and at home outside the office. D-Link employees
follow the 3 R’s, and persuade others to do the same with the understanding that every individual
can make a difference.
Government Control of 5G a Terrible Idea, Internet Advocates Say

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Government Control of 5G a Terrible Idea, Internet Advocates SayBog'liq 4 PROFESSIONAL ENGLISHGovernment Control of 5G a Terrible Idea, Internet Advocates Say
Internet advocates are not thrilled by the idea. They argue that it couldn’t work and that it would
give the U.S. government far too much control over internet access. They also worry about privacy
and how it would work in an industry that has been allowed to operate independently for decades to
build out access to the Web. Perhaps most importantly, they question whether U.S. progress would
be stunted by such a major endeavor and ultimately put the country behind China, Korea, Japan,
and other countries that are moving forward with developing global 5G connectivity.
The FCC Says It’s a Bad Idea
The Federal Communications Commission (FCC) made it clear on Jan. 29 that it wouldn’t support
the proposal. FCC Chairman Ajit Pai said that a government-backed 5G development program
“would be a costly and counter productive distraction from the policies we need to help the United
States win the 5G future”. Considering how important the FCC’s role is in implementing 5G
technology, its vocal opposition doesn’t bode well for the idea.
White house Denies It Seriously Considered the Idea
After the Axios report was published, Recode said that it had discussed the matter with White
House sources who said that the document was old. Those sources went on t say that whie the idea
was floated, the Administration quickly threw water on it and has no intention of building
nationalized 5G network.
A Look Ahead to 5G
So where does 5G go from here? This year, major carriers, including Verizon and AT&T, will
continue to test the technology, with hopes of deploying pilot projects in several cities by year’s
end. Testing will continue through 2019 and most industry experts believe the first group of 5G
devices and services will launch in 2020. For now, a nationalized 5G network seems highly
unlikely, which should make major U.S. carriers breathe a sign of relief.
See more at:
http://www.eweek.com/mobile/how-a-national-5g-network-idea-materialized-
in-trump-white-house
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“Kompyuter ta’minoti” fanidan talabalar bilimini reyting tizimi asosida

“Kompyuter ta’minoti” fanidan talabalar bilimini reyting tizimi asosida baholash mezoni ― «Kompyuter ta’minoti» fani bo’yicha reyting jadvallari, nazorat turi, shakli,
soni hamda har bir nazoratga ajratilgan maksimal ball, shuningdek joriy va oraliq
nazoratlarining saralash ballari haqidagi ma’lumotlar fan bo’yicha birinchi
mashg’ulotda talabalarga e’lon qilinadi.
Fan bo’yicha talabalarning bilim saviyasi va o’zlashtirish darajasining
Davlat ta’lim standartlariga muvofiqligini ta’minlash uchun quyidagi nazorat turlari
o’tkaziladi:
joriy nazorat (JN) – talabaning fan mavzulari bo’yicha bilim va amaliy ko’nikma
darajasini aniqlash va baholash usuli. Joriy nazorat fanning xususiyatidan kelib
chiqqan holda amaliy mashg’ulotlarda og’zaki so’rov, test o’tkazish, suhbat, nazorat
ishi, kollekvium, uy vazifalarini tekshirish va shu kabi boshqa shakllarda o’tkazilishi
mumkin;
oraliq nazorat (ON) – semestr davomida o’quv dasturining tegishli
(fanlarning bir necha mavzularini o’z ichiga olgan) bo’limi tugallangandan keyin
talabaning nazariy bilim va amaliy ko’nikma darajasini aniqlash va baholash usuli.
Oraliq nazorat bir semestrda ikki marta o’tkaziladi va shakli (yozma, og’zaki, test
va hokazo) o’quv faniga ajratilgan umumiy soatlar hajmidan kelib chiqqan holda
belgilanadi;
yakuniy nazorat (YaN) – semestr yakunida muayyan fan bo’yicha nazariy bilim
va amaliy ko’nikmalarni talabalar tomonidan o’zlashtirish darajasini baholash
usuli. Yakuniy nazorat asosan tayanch tushuncha vaiboralarga asoslangan
―Yozma ish shaklida o’tkaziladi.
ON o’tkazish jarayoni kafedra mudiri tomonidan tuzilgan komissiya ishtirokida
muntazam ravishda o’rganib boriladi va uni o’tkazish tartiblari buzilgan hollarda,
ON natijalari bekor qilinishi mumkin. Bunday hollarda
ON qayta o’tkaziladi.
Oliy ta’lim muassasasi rahbarining buyrug’i bilan ichki nazorat va monitoring
bo’limi rahbarligida tuzilgan komissiya ishtirokida
YaN ni o’tkazish jarayoni
221
muntazam ravishda o’rganib boriladi va uni o’tkazish tartiblari buzilgan hollarda,
Common Email Abbreviations

79
APPENDIX 2
Texts on Pleasure Reading
TOPIC I. INFORMATION SYSTEMS
Dawn of intelligent applications
The future is intelligent applications. Learn how companies are shifting from big data to intelligent
application approaches. Data remains a foundational element of computing. Recently, Hadoop and
big data have been a central part of data progression, allowing you to capture data at scale. But
companies now look to the expanding use of cloud computing and machine learning to create more
intelligent applications.
This new generation of applications use all the data they can, including incoming real-time data, to
respond in the moment to changing circumstances and formulate advantageous outcomes. This
includes delivering on the digital transformation promise sought by companies to deliver rich
customer experiences.
Intelligent applications can converge database and data warehouse workloads, allowing companies
to respond and react to changing conditions in real time.
This builds on a theme covered by nearly every large industry analyst firm regarding the merging of
transactional and analytical functions. Gartner refers to this convergence as hybrid transaction
analytical processing, or HTAP; 451 Research refers to it as hybrid operational analytical
processing, or HOAP; and Forrester refers to it as translytical data platforms.
Donor - akseptorli bog'lanish - Navoiy kon-metallurgiya kombinati navoiy davlat konchilik instituti nukus filiali

Donor - akseptorli bog'lanish. Kovalent bog'lanishning boshqacha donor - akseptorli mexanizmli turi ham bo'lishi mumkin. Bunday kimyoviy bog'lanish bitta atomning ikki elektroni bilan boshqa atomning erkin orbitali hisobiga vujudga keladi. Misol uchun:
HCl bilan NH3 ni birikishi donor-akseptorli bo'ladi:
NH3 HC1 NH4Cl yoki NH3 H NH4
Ammiak molekulasida azot atomining bo'linmagan elektron jufti bo'ladi. Vodorod ionida 1S - orbital bo'sh uni H deb belgilaymiz.
Ammoniy ioni hosil bo'lishida azotning elektron jufti azot va vodorod atomlari uchun umumiy bo'lib qoladi, ya'ni molekulyar elektron bulutga aylanadi. Vodorod ionining zaryadi umumiy bo'lib qoladi (u delokallashgan, ya'ni barcha atomlar orasida tarqalgan). Bo'linmagan elektron juftini beradigan atom elektronodonor, uni biriktirib oladigan (ya'ni bo'sh orbital beradigan) atom elektronoakseptor deyiladi.
Bir atomning (elektrodonorning) ikki elektron jufti va boshqa atomning (elektronoakseptorning) bo'sh orbitali hisobiga kovalent bog'lanish hosil bo'lish mexanizmi donor-akseptorli mexanizm deyiladi. Shu yo'l bilan hosil bo'lgan kovalent bog'lanish donor-akseptorli kovalent bog'lanish deyiladi.
Molekulalararo va ichki molekulalyar ta'sir. Vodorod bog'lanish. Yuqorida ko'rib o'tilgan ion, kovalent, metall, donor–akseptor kabi bog'lanishlar kimyoviy bog'lanishning asosiy turi hisoblanadi. Atom va molekulalar orasida bu xil bog'lanishlardan tashqari yana ikkinchi darajali bog'lanish xili–vodorod bog'lanish hamda molekulalar aro tortishish kuchlari (Vander–Vals kuchlari) ham mavjud. Oriyentasion, dispersion va induksion kuchlar ham shular jumlasiga kiradi. Vodorod bog'lanish–kimyoviy bog'lanishning o'ziga xos turidir. U molekulalararo va ichki molekulyar bo'lishi mumkin.
Molekulalararo vodorod bog'lanish tarkibiga vodorod hamda kuchli elektromanfiy element – ftor, kislorod, azot, xlor va oltingugurt atomlari kiradigan molekulalar orasida vujudga keladi. Bunday molekulalarda umumiy elektron juft vodorod atomidan elektromanfiy element atomi tomoniga siljigan bo'ladi. Bunda musbat vodorod ioni kichiq bo'lganligi uchun boshqa atom yoki ionning bo'linmagan elektron jufti bilan o'zaro ta'sirlanib kuchsizroq bog'ni hosil qiladi. Bu bog'lanish vodorod bog'lanish deyiladi.
Masalan: Donor-akseptor boglanish ikki xil molekula orasida xam yuzaga chiqishi mumkin. Masalan,
H3N: + BF3 ---------> H3N:BF3
Bu yerda NH3 elektron juftli donor bo’lib, BF3 bu elektron juft uchun akseptordir.
CO molekulasida xam ichki donor-akseptor boglanish mavjuddir. Bunda uglerod akseptor, kislorod donor vazifasini utaydi.
Odatda vodorod bog’lanish nuqtalar bilan belgilanadi va bu bilan uning kovalent bog’lanishdan ancha kuchsizroqligi ko’rsatiladi. Shunga qaramay, molekulalarning assosilanishi ana shu bog’lanish tufayli vujudga keladi.
Lekin bu bog’lanishning energiyasi unchalik katta emas. Masalan: kimyoviy bog’lanishlarning asosiy turlarini bog’lanish mustahkamligi 84–1042 kjmol bo’lsa, vodorod bog’lanishniki 21–42 kjmol.
|
) _______
(water) - Book · October 021 citations reads 35,829 authors

|
Book · October 021 citations reads 35,829 authorsBog'liq 4 PROFESSIONAL ENGLISH12) _______
(water)
wind turbines and in effect function in the same
way, except tidal currents turn the turbines rather than wind. Whilst the installation of Tidal Stream
Systems is a
13) _______
(consider)
civil engineering undertaking they are meant to have less of an
environmental impact than the other
14) _______
(alter)
.
iv
Read the following short texts each line of which contains deliberate grammar
mistakes. Find eleven mistakes and correct them.
Energy Saving Bulbs.
If the average UK family will swap 3 normal 100watt traditional bulbs for
20watt energy saving bulbs they prevent 120kg of CO2 being released into the atmosphere. Each
bulb would save its owner £9 per a year or £100 over its lifetime. The accumulative effect of cost
savings look like this, taken in concert with other savings, could really add up to a quite substantial
amount.
Green Gadgets.
5% or 300kg of a households average carbon dioxide emissions are a result of
gadgets like set top boxes, mobile phone chargers be left on standby. Why not turn them off? In the
UK, an average family would save over £37 per year: enough from a slap up pizza dinner!
Increasingly manufacturers are designing these devices with eco-friendly functions, and leave out
unnecessary environmentally unfriendly functions such as the dreaded standby. More that 6 million
electrical items are binned every year in the UK, and it is estimated that over half could repair.
Obviously, a reconditioned appliance requires more less energy to bring it back into use, than to
rebuild from scratch.
v
Give the synonyms of the following words:
Impact, substantial, considerable, to yield, to combat, to strive, option, on a large scale, to
enlarge, to utilize, to accumulate, obviously.
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Standartlashtirish bo‘yicha davlat nazorat organlari va ob‘ektlari

75
standartlar buzilishida aybdor bo‘lgan xo‘jalik faoliyati sub‘ektlarining mansabdor
shaxslarini ma‘muriy javobgarlikka tortish;
tekshirilgan mahsulotni u standartlarning majburiy talablariga nomuvofiq bo‘lgan hollarda
realizatsiya qilishni (etkazib berishni, sotishni), undan foydalanishni (uni ishlatishni) taqiqlash yoki
to‘xtatib qo‘yish to‘g‘risida ko‘rsatmalar berish;
tekshirilgan mahsulot standartlarning majburiy talablariga nomuvofiq bo‘lgan hollarda uni
ishlab chiqarishni taqiqlash yoki uni realizatsiya qilishni (etkazib berishni, sotishni), undan
foydalanishni (uni ishlatishni) to‘xtatib qo‘yish to‘g‘risida ko‘rsatmalar berish.
Davlat inspektorlarining mahsulotni realizatsiya qilishni (etkazib berishni, sotishni) man
etish yoki to‘xtatib qo‘yish to‘g‘risidagi ko‘rsatmasini buzganlik uchun xo‘jalik faoliyati sub‘ektlari
O‘zbekiston Respublikasi qonun hujjatlarida belgilangan tartibda jarima to‘laydilar.
Jarima solish sud tomonidan, xo‘jalik faoliyati sub‘ekti sodir etilgan huquqbuzarlikdagi
aybiga iqror bo‘lgan va jarimani ixtiyoriy ravishda to‘lagan takdirda esa, O‘zbekiston Respublikasi
Bosh davlat inspektori, Qoraqalpog‘iston Respublikasi, viloyatlar, Toshkent shahar bosh davlat
inspektorlari tomonidan amalga oshiriladi.
Xo‘jalik faoliyati sub‘ektlari berilgan ko‘rsatmalar va qarorlarni bajarmagan takdirlarida
davlat inspektorlari zarur materiallarni prokuratura organlariga yoki sudga oshiradilar.
Davlat inspektorlari zimmalariga yuklangan majburiyatlarni bajarmagan yoki lozim darajada
bajarmagan, davlat yoki tijorat sirini oshkor qilgan takdirlarida qonun hujjatlarida belgilangan
javobgarlikka tortiladilar.
– SEMESTR JAMI - O’zbekiston respublikasi oliy va o’rta maxsus ta’lim vazirligi guliston davlat universiteti axborot...

220
iqtisodiy-huquqiy va boshqa sohalardagi islohatlarning ustuvor masalalarini qamrab
olishi hamda fan va texnologiyalarning so’ngti yutuqlari e’tiborga olinishi tavsiya
etiladi.
Asosiy qism: Fanning uslubiy jih’atdan uzviy ketma-ketligi
Asosiy qismda (maruza) fanni mavzulari mantiqiy ketma-ketlikda keltiriladi. Har
bir mavzuning moh’iyati asosiy tushunchalar va tezislar orqali ochib beriladi.
Bunda mavzu bo’yicha talabalarga DTS asosida etkazilishi zarur bo’lgan bilim va
ko’nikmalar to’la qamrab olinishi kerak. Asosiy qism sifatiga qo’yiladigan talab
mavzularning dolzarbligi, ularning ish beruvchilar talablari va ishlab chiqarish
eh’tiyojlariga mosligi, mamlakatimizda bo’layotgan ijtimoiy-siyosiy va demokratik
o’zgarishlar, iqtisodiyotni erkinlashtirish, iqtisodiy-huquqiy va boshqa soh’alardagi
isloh atamalarning ustuvor masalalarini qamrab olishi h’amda fan va
texnologiyalarning so’ng yutuqlari etiborga olinishi tavsiya etiladi.
O‘zbekistonda yevropa standartlari mamlakatimiz va yevropa ittifoqi o‘rtasidagi

87
kiradi, unga 15000 ekspert xizmat ko‘rsatadi.
Uning strukturasi SEN strukturasiga o‘xshash bo‘lib, asosiy maqsadlari elektrotexnika va
elektron mahsulotlariga ixtiyoriy standartlar ishlab chiqishdan iboratdir.
SEN va SENELEK o‘z faoliyatlarida muvofiqlashtirish asosida doimiy hamkorlikda ish olib
boradilar.
SENELEK standartlari rasman qabul qilingandan so‘ng, a‘zolar tomonidan biror-bir
o‘zgartirish va qo‘shimchalarsiz milliy standart sifatida qabul qilinishi kerak.
SENELEK ning asosiy organi standartlashtirish bo‘yicha milliy idoralar va davlat idoralar
tomonidan saylanadigan Bosh Assambleya bo‘lib, u o‘z navbatida 5 kishidan iborat Ma‘muriy
Kengashni saylaydi.
SENELEKning standartlashtirish bo‘yicha asosiy ob‘ektlari quyidagilar:
— 50 dan 1000 voltgacha nominal kuchlanishli va 75— 1500 volt doimiy tokli sanoat
va maishiy uskunalar;
— Meditsina elektr uskunalari;
— Elektromagnit mosligi, xususan radio buzishlar;
— Portlash xavfi bor atmosferada ishlatish uchun uskunalari (portlashdan himoyalangan
uskunalar);
— o‘lchash vositalarining metrologik ta‘minoti, xususan elektron vositalar, zaruratga
ko‘ra ayrim elektr uskunalari.
SENELEK standartlari halqaro standartlar asosida ishlab chiqilishi mumkin. SENELEK
standartlari barcha a‘zo davlatlar tomonidan milliy standartlar sifatida qabul qilinadi.
SENELEKstandartlari
uch
ko‘rinishda
bo‘lishi
mumkin:
yevropastandarti(EN),
uyg‘unlashtirish bo‘yicha xujjat (MH) va dastlabki standart(ENV).
Evro norma SENELEK(EN) — bu texnik tekstga ega va milliy MH sifatida a‘zo davlatlar
tomonidan qabul qilinadigan yevropa standarti. SENELEK standarti(EN) ga o‘zgartirish kiritish
taqiqlanadi va ular uch rasmiy tilda chop etiladi: ingliz, frantsuz, nemis.yevro normalarni raqamlash
50001 dan boshlanadi. Milliy darajada EN mahalliy tilda mohiyati o‘zgartirilmasdan chop etilishi
mumkin va bunda mahalliy xususiyatlar alohida axborot ilovasi sifatida ko‘rsatiladi.
According to Forrester - Book · October 021 citations reads 35,829 authors

80
Energy
In the energy sector, intelligent applications include IoT data pipelines using sensor data. Real-time
capture and analysis of this data, with machine learning model scoring, provides helpful downtime
mitigation and savings for global companies. Shell describes its advanced analytics for sensor
collection on its website:
Digital sensors installed in our operations around the world—from production fields to
manufacturing complexes—produce a constant flow of data which we analyze to improve processes
and take better business decisions.
The technology can optimize the performance of plants by predicting when maintenance will be
needed, to avoid unplanned downtime and lost productivity.
More than 5,000 machines globally connect to the system, which is thought to have saved more
than 3.5 million barrels in lost production since its introduction.
Media
Perhaps no transformation is more visible in media than the shift from broadcast and cable
television to real-time streaming. This change drives media companies to seek end user analytics
and advertising opportunities tied to streaming, and key intelligent applications to drive revenue.
This technology race led Disney to acquire a majority stake in BAMTech. Disney said the following
in a news release:
The media landscape is increasingly defined by direct relationships between content creators and
consumers, and our control of BAMTech’s full array of innovative technology will give us the
power to forge those connections, along with the flexibility to quickly adapt to shifts in the market.
See more at:
https://www.computerworld.com/article/3185781/smartphones/sleek-new-
galaxy-s8-phones-feature-facial-recognition-bixby-intelligent-agent.html
Texnikaviy shartlarni ishlab chiqish va tadbiq etish tartibi

79
Texnikaviy shartlar mazkur texnikaviy shartlar o‘rniga boshqa me‘yoriy hujjat ishlab
chiqilayotgan yoki undan qo‘llanishi bundan buyon maqsadga muvofiq bo‘lmay qolganda yoki
mahsulotni ishlab chiqarish to‘htatilganda bekor qilinadi.Texnikaviy shartlarni tasdiqlagan idora
ularni bekor qiladi.
Texnikaviy shartlarning loyihalarini kelishib olish mazkur standartda ko‘rsatilgandek
belgilangan tartibda amalga oshiriladi.
Texnikaviy shartlar ishlab chiqaruvchi (tayyorlovchi)ning buyurtmachi bilan kelishuviga
muvofiq yoki ishlab chiqaruvchi (tayyorlovchi) tomonidan buyurtmachi tomonidan tasdiqlanadi.
Texnikaviy shartlar belgilangan tartibda O‘zdavstandart tomonidan ro‘yxatga olinadi.
O‘z RST 1. 3-92 "O‘zbekiston Respublikasining standartlashtirish davlat tizimi. Korxona
standartlarini ishlab chiqish, kelishib olish, tasdiqlash va ro‘yxatdan o‘tkazish tartibi" standarti
korxona standartlarini ishlab chiqish, tasdiqlash va davlat ro‘yxatidan o‘tkazishning asosiy
talablarini belgilaydi.
Mazkur standart talablari tayyorlaydigan, shuningdek saqlashni, tashishni, sotishni amalga
oshiradigan, foydalanadigan (iste‘mol qiladigan) va tuzatadigan davlat, jamoa, qo‘shma, ijaradagi,
uyushma va boshqa korxonalar hamda tashkilotlar uchun majburiy hisoblanadi.
Korxona
standartlarining
tuzilishi,
bayon
etilishi
va
texnikaviy-iqtisodiy
jihatdan
asoslanganligi, ularning fan va texnikaning hozirgi rivojlanish ko‘rsatkichlari, me‘yoriy tavsiflari va
talablari hamda jahon taraqqiyoti darajalariga mosligi uchun korxona standartlarini ishlab
chiquvchilar va tashkilotlar javobgardirlar.
Korxona
standartlarini
korxona rahbariyati tasdiqlaydi.Ularning amal qilish muddati
cheklanmagan holda tasdiqlanadi.
Korxona standartining tasdiqlanishi korxona rahbarining (rahbar o‘rinbosarining) imzosi
bilan rasmiylashtiriladi.
Chetdagi iste‘molchilarga etkazib berish uchun ishlab chiqarilayotgan (sotilayotgan)
mahsulot uchun va ularga xizmatlar ko‘rsatganlik uchun korxona standartlarini davlat ro‘yxatidan
o‘tkazishni O‘zbekiston Respublikasi davlat standarti, Tabiatni muhafaza qilish davlat qo‘mitasi,
Davarxitektqurilishqo‘m, Sog‘liqni saqlash vazirligi va ularning ishlab chiquvchi joylashgan erdagi
mintaqaviy tashkilotlari amalga oshiradi.
Korxona standartlarining belgisi "
KST" indeksidan, O‘zbekiston Respublikasi nomining
qisqartirmasi - "O‘z" dan, korxona standartlarini tasdiqlagan tashkilotning shartli raqamli
belgisidan, korxona standartining tartib raqamidan va tasdiqlagan yilning so‘nggi ikki raqamidan
iborat bo‘ladi.
Masalan, O‘z KST 359-143-92.
O‘z RST 1. 4-93 "O‘zbekiston Respublikasining standartlashtirish davlat tizimi.Standartlar
va texnikaviy shartlar bilan ta‘minlash tartibi". Bu standartda standartlar va texnikaviy shartlar bilan
ta‘minlash tartibidagi umumiy qoidalar, standartlar bilan ta‘minlash tartibi, texnikaviy shartlar va
korxona standartlari bilan ta‘minlash tartibi bayon etilgan.
iii 
Read the following short texts and fill in the gaps (1-14) using the correct forms of

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iii
Read the following short texts and fill in the gaps (1-14) using the correct forms ofBog'liq 4 PROFESSIONAL ENGLISHiii
Read the following short texts and fill in the gaps (1-14) using the correct forms of
the words in brackets.
Cheap Solar Panels.
One problem with the solar cell industry is that the production of photovoltaic
solar panels is
1) _______
(rely)
on relatively expensive materials. Electricity from even the most
2) _______
(commerce)
workable solar cells is already five times the price of that from coal plants
3) _______
(make)
it less economically sound and less likely to be adopted on a large scale. The
solar power industry is, therefore, turning to
4) _______
(cheap)
alternatives. For example,
5) _______
(engine)
at Berkeley have created solar cells using cheap copper oxide and zinc oxide.
The low cost of these prototype cells means they only need to produce a third as much power to
become commercially viable. Other innovations in solar technology such as nano coatings
6) _______
(large)
the efficacy of solar panels are also already increasing the
7) _______
(economy)
efficiency of solar technology.
Tidal Energy.
Governments and private investors
8) _______
(like)
are starting to examine the
potential of
9) _______
(environment)
friendly forms of energy production, on a mass scale. One
such solution is offered by tidal energy, which falls into two categories: energy
10) _______
(generate)
either by harnessing the power of tidal currents, or utilising the
11) _______
(differ)
between high tide and low tide. For instance, Tidal Stream Systems are an example of the first
category. Often they resemble
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Book · October 021 citations reads 35,829 authors - bet 81

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Book · October 021 citations reads 35,829 authorsBog'liq 4 PROFESSIONAL ENGLISH5
things that will slow your Wi-Fi network
By Eric Geier
Wi-Fi is quite fickle. The contention between Wi-Fi devices and the dynamic communication
medium of the airwaves makes it a sensitive technology with many settings and situations that can
slow it down. And even if you aren’t using high-bandwidth devices and applications, faster Wi-Fi is
always better.
Here are some things to avoid that can slow down your Wi-Fi:
Old wireless and security protocols
Using the older security protocols on your Wi-Fi network significantly reduces performance. This is
regardless of the access point’s highest supported standard and its promises. For instance, 802.11ac
can support data rates over 1,000 Mbps. But if you have WEP or WPA security configured, the data
rates will be limited to 54 Mbps. This limitation is due to those security types using the encryption
method of Temporal Key Integrity Protocol (TKIP).
So, to ensure old Wi-Fi security methods aren’t slowing your network, enable WPA2-only security
using Advanced Encryption Standard (AES). Don’t choose WPA/WPA2-mixed mode or WPA2-
TKIP. If there are older Wi-Fi clients that don’t support WPA2-AES security, see if there are
firmware updates that add that capability. Next, consider adding a USB or PCI based Wi-Fi adapter
to the computer or device to give it modern Wi-Fi connectivity. If those adapters aren’t supported,
consider a wireless bridge for devices that also have an ethernet connection. Consider creating a
separate SSID with older protocols enabled for legacy devices or replace the old Wi-Fi client
devices altogether.
Under-utilizing the 5GHz band
The 2.4 GHz frequency band has 11 channels (in North America), but only provides up to three
non-overlapping channels when using the default 20 MHz wide channels or just a single channel if
using 40 MHz-wide channels. Since neighboring APs should be on different non-overlapping
channels, the 2.4 GHz frequency band can become too small very quickly.
The 5 GHz band, however, provides up to 24 channels. Not all APs support all the channels, but all
the channels are non-overlapping if using 20 MHz-wide channels. Even when using 40 MHz-wide
channels, you could have up to 12 non-overlapping channels. Thus, in this band, you have less
chance of co-channel interference among your APs and any other neighboring networks.
You should try to get as many Wi-Fi clients as you can to use the 5 GHz band on your network to
increase speeds and performance. Consider upgrading any 2.4 GHz-only Wi-Fi clients to dual-band
clients. Additionally, utilize any band-steering functionality on the APs to increase the chances of
dual-band clients connecting to the 5 GHz access instead of 2.4 GHz. If you have full control over
the Wi-Fi clients, and you’re confident your 5 GHz coverage is good, maybe even see if you can
disable 2.4 GHz on the clients.
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O‘z RST 1. 5-93 - “Metrologiya, standartlashtirish va sertifikatlash asoslari”

80
Takrorlash uchun savollar.
1. Nima sababdan standartlar o‘zgartiriladi.
2. Standartlarni ishlab chiqish nechta bosqichdan iborat.
3. Standart loyiasi bo‘yicha texnikaviy qo‘mitaning funktsiyalari nimalardan iborat?
4. Standartlarni belgilash tartibi qanday?
5. Texnikaviy shartlarni yaratilishining qanday tafovutli tomonlarini bilasiz?
Reja.
1. Standartlashtirish va metrologiya bo‗yicha davlat nazorati.
2. O‘zstandart agentligi tashkiloti.
Tayanch so‘zlar: DAK, Uzstandart agentligi, sertifikatlash,
mintaqaviy tashkilotlar
Standartlashtiris h va metrologiya bo‗yicha Davlat nazorati
Metrologiyaga
va
standartlashtirishga
oid
faoliyatni
davlat
tomonidan
boshqarishni
metrologiya bo‘yicha milliy organ - O‘zstandartagentligi, keyinchalik «O‘zstandart» deb ataymiz
amalga oshiradi. Uning vakolati xususida keyingi mavzuda fikr yuritamiz.
O‘zstandart agaentligiga Respublika xududida quyidagi davlat
metrologiya tekshiruvi va
nazoratini amalga oshirish vazifasi xam yuklatilgan:
- o‘lchashvositalarinisinash;
- o‘lchash vositalarini tekshiruvdan o‘tkazish;
- yuridik va jismoniy shaxslarni o‘lchash vositalarini tayyorlash, tekshiruvdan o‘tkazish,
ta‘mirlash, kalibrlash va sotish xuquqini beradigan litsenziyalar bilan ta‘minlash xamda
akkreditlash;
- o‘lchash vositalarining xolati va yo‘nalishini, o‘lchashlarning
bajarilish uslubiyatlarini
tekshiruvdan o‘tkazish, metrologiya qoidalariga rioya etilishini nazorat qilish.
Davlat metrologiya tekshiruvi va nazoratining ob‘ektlari quyidagilar xisoblanadi:
- etalonlar;
- o‘lchash vositalari;
- moddalar va materiallar tarkibi xamda xossalarining standart namunalari;
- axborot o‘lchash
tizimlari;
- o‘lchashlarni bajarish uslubiyatlari;
- metrologiya normalari va qoidalarida nazarda tutilgan o‘zga ob‘ektlar.
Davlat metrologiya tekshiruvi va nazoratini ko‘pgina soxalarda tadbiq etish mumkin. Bu
soxalarga quyidagilar kiradi:
- sog‘liqni saqlash, veterinariya,
atrof-muxitni muxofaza qilish;
- moddiy boyliklarni va energetika resurslarini xisobga olish;
- savdo, tijorat, bojxona, pochtavasoliq operatsiyalarinio‘tkazish;
- zaxarli, engilalangalanuvchan, portlovchi va
radioaktiv moddalarni saqlash, tashish xamda
yo‘q qilib yuborish;
Ekspert tizimlar - O’zbekiston respublikasi oliy va o’rta maxsus ta’lim vazirligi guliston davlat universiteti axborot...

58
uning bazasida muhim omillar yo’qligini yoki munosabatlarning
mantiqiy tizimdagi
buzilish hamda nosozliklar borligini anglatadi. U holda ham Ekspert tizimi
Ekspert uchun yetarli bo’lgan so’rovlar to’plamini o’zi yarata olishi (generatsiya qila
olish) va o’z sifatini avtomatik tarzda ko’tarilishi mumkin.
Ekspert
tizimlaridan
foydalanishda
ilmiy-texnik
faoliyatning
bilimlar
muhandisligi deb ataluvchi alohida sohasiga bog’liq.
Bilimlar muhandislari - bu
eskpert tizimini ishlab chiqaruvi (dasturchilar), fan va texnikaning
aniq sohalaridagi
yetakchi mutaxassislar (ekspertlar) o’rtasidagi oraliq bo’g’in
sifatida chiquvchi,
malakali mutaxassislardir.
Nazorat savollar - “Metrologiya, standartlashtirish va sertifikatlash asoslari”

231
miqdoriy aniqlash, suyuqliklardagi spirtning miqdorini o‗lchash, konditer mahsulotlari va har xil
noalkagol ichimliklar tarkibidagi asosiy mahsulotni texnologik protsesslar jarayonida nazorat
qilishda refraktometriyadan keng foydalaniladi.
Refraktometrlar yordamida nur sindirish ko‗rsatkichi aniqlanadi. Moddaning tozaligi uning
aniqlangan sindirish ko‗rsatkichini jadvaldan olingan toza moddaning
konstantasi bilan taqqoslab
ko‗riladi. Agar moddaning nur sindirish ko‗rsatkichi kerakli qiymatdan ko‗pi bilan 0,001 ga farq
qilsa, bunday modda toza hisoblanadi.
Nur sindirish ko‗rsatkichi temperaturaga bog‗liq, shuning uchun refraktometriya o‗lchashlarni 20 S
da bajarish qabul qilingan. O‗lchash vaqtida temperaturalar orasida farq bo‗lsa, u holda maxsus
jadvaldan temperaturalar farqining qiymati ham hisobga olinadi. Bosim ortishi bilan nur sindirish
ko‗rsatkichi ham ortadi.
Nur sindirish ko‗rsatkichini aniqlash usuli ikki xil muhit chegarasidan monoxramatik nur o‗tganda
nurning burilish (sinish) prinsipiga asoslangan. Nurning to‗liq ichki qaytish burchagining qiymati
refraktometr shkalasidan olinadi. Laboratoriyalarda foydalaniladigan ko‗pchilik refraktometrlarning
oddiy umumiy tuzilishi bilan tanishaylik. Ko‗pchilik refraktometrlarda
tushirilayotgan suyuqlik
ikkita prizma orasida joylashtiriladi. Prizmadan o‗tayotgan nur sinadi yoki u muhit chegarasi
orasidan aks etishi natijasida, yaqqol yorug‗ va qorong‗u chegara hosil bo‗ladi. Shkaladagi bu
chegaraning o‗rni tekshirilayotgan moddaning to‗liq ichki qaytish burchagiga bog‗liq.
Yorug‗lik manbai sifatida natriydan ajralib chiqadigan monoxromatik nur yoki oddiy yorug‗lik
nuridan foydalaniladi va maxsus oyna bilan yorug‗lik tushudigan holatga keltirilib, so‗ngra
yorug‗lik prizmaga yo‗naltiriladi. Ma‘lumki, yorug‗lik har xil to‗lqin uzunlikdagi nurlardan tarkib
topgan. Yorug‗lik prizmalardan o‗tayotganda dispersiya hodisasiga uchraydi.
Natijada ikki chegara
orasida (yorug‗ qism bilan qorong‗u qism chegarasida) kamalak chiziqchalar hosil bo‗ladi. Bu
refraktometr
shkalasidan
hisob
olishni
qiyinlashtiradi.
Hozirgi
vaqtda
chiqarilayotgan
refraktometrlarda yorug‗lik dispersiyasini yo‗qotish uchun kompensatorlar qo‗yilgan. Kompensator
dastasini burash bilan yaqqol yorug‗ va qorong‗i chegara hosil qilinadi. Refraktometr
ko‗rsatkichining to‗g‗ri ishlayotganligini tekshirish uchun normal suyuqliklardan yoki distillangan
suvdan foydalaniladi. Distillangan suvning 20 S dagi nur sindirish ko‗rsatkigi 1,333 ga teng.
Qayta ishlash korxonalarining laboratoriyalarida ko‗pincha, IRF – 22 markali (3.1-rasm) va RPL –
IRF – 22 markali refraktometrda nur sindirish ko‗rsatkichi 1,3 – 1,7 oraliqda bo‗lgan
moddalar o‗lchanadi. Bu refraktometrlardan suyuq va qattiq holatdagi sanoat va oziq – ovqat
mahsulotlarining eritmalarini analiz qilishda foydalaniladi. RPL – 3 markali refraktometrlar
suyuqliklarni
hamda konditer mahsulotlardagi, konservalardagi, kraxmaldagi quruq moddalarning
miqdorini saxaroza miqdoriga taqqoslab nur sindirish ko‗rsatkichini aniqlashga mo‗ljallangan.
– SEMESTR JAMI - O’zbekiston respublikasi oliy va o’rta maxsus ta’lim vazirligi guliston davlat universiteti axborot...

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O’zbekiston respublikasi oliy va o’rta maxsus ta’lim vazirligi guliston davlat universiteti axborot texnologiyalari kafedrasi Pdf ko'rish
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bet | 164/191 | Sana | 05.09.2024 | Hajmi | 8,87 Mb. | | #270328 |
Bog'liq portal.guldu.uz-Kompyuter ta`minoti1 – SEMESTR JAMI
102
18
12
26
46
I1 – SEMESTR
9
Sistemaviy dasturiy ta’minot va
ularning turlari
12
2
2
2
6
10 Tarmoq operatsion tizimlar.
Zamanoviy operatsion tizimlar.
Operatsion tizimlar va ularning
turlari, operatsion sistemalarning
tarixi
6
2
2
2
11 Windows operatsion sistemasi va
uning buyruqlari. Operatsion
sistema
12
2
2
4
4
12 Total Commander dasturi va unda
ishlash imkoniyatlari. Turli
formatdagi fayllarni disklarga
ko’chirish.
12
2
2
4
4
13 Disklarga
xizmat ko’rsatuvchi
dasturlar: zararlangan fayllar va
disklarni tiklash, disk fragmen-
tatsiyasini bekor qilish, ularning
ishlashini tezlashtirish
14
2
2
4
4
14 Nero
sistemasi
va
uning
imkoniyotlari. Har qil formatdagi
disklarga fayllarni ko’chirish
10
2
4
4
2 – SEMESTR JAMI
72
12
8
18
34
III-SEMESTR
15 Arxivlashtirish dasturlari: fayllarni
arxivlash
haqida
umumiy
ma’lumot, RAR va ZIP arxiv
programmalar
14
2
2
4
4
16 Antivirus
dasturiy
vositalar:
kompyuter viruslarining tafvislari,
viruslarni aniqlash va
ulardan himoya qilishdasturlari
16
4
2
4
4
17 Amaliy dasturiy ta’minot va uning
imkoniyatlari.
16
4
2
4
4
18 Ofis dasturlarining keyingi
versiyalari va ularning oldingi
versiyalaridan farqli imkoniyatlari.
20
6
2
8
6
19 Kompyuterning grafik
imkoniyatlari va ularning turlari.
16
4
4
8
6
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Bosh sahifa
Aloqalar
Bosh sahifa
O’zbekiston respublikasi oliy va o’rta maxsus ta’lim vazirligi guliston davlat universiteti axborot texnologiyalari kafedrasi
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Innovatsiyalar vazirligi rastr va vektor grafikasi asoslari - bet 238

Mavzu bo’yicha o`quv mashg`ulotining texnologik xaritasi
Faoliyat
bosqichlari
Faoliyat mazmuni
O’qituvchining
O’quvchilarning
I. Kirish
bosqichi
(10 daqiqa)
1.1. Mаvzu, mаqsаd vа rеjаlаshtirilgаn o’quv
nаtijаlаrini e’lоn qilаdi.
1.2. Rеjа sаvоllаrini ekrаngа chiqаrаdi.
1.3. O’quv fаоliyatini bаhоlаsh mеzоnlаri
mа’lum qilinаdi.
Eshitаdilаr,
yozib
оlаdilаr.
Diqqat qiladilar.
II. Аsosiy
bosqich
(60 daqiqа)
2.1. Tаlаbаlаr bilimini fаоllаshtirish mаqsаdidа
blis-so’rоv o’tkаzаdi:
1.Obyektklar ustida qanaqa amal bajariladi?.
2.Marker yordamida obyektlarni masshtablash
mumkinmi?
3.Obyektlar
yig‘indisini
ko‘chirishi,
surish
mumkinmi?.
2.2. Vizuаl mаtеriаllаrdаn fоydаlаngаn hоldа
mа’ruzа mаtеriаllаrini rеjа sаvоllаri bo’yichа
izchillikdа bаyon qilаdi (1-ilоvа).
Savollarga javob
beradilar.
Tinglаydilаr,
yozаdilаr.
III. Yakuniy
bosqich
(10daqiqa).
3.1. Mаvzugа хulоsа yasаydi. O’quv jаrаyonidа
fаоl ishtirоk etgаn tаlаbаlаrni rаg’bаtlаntirаdi.
3.2. Klаstеr tuzish qоidаlаrini eslаtаdi (2-ilоvа).
Mustаqil ish uchun vаzifа bеrаdi: kompyuter
grafikasi turlari (rastrli, vektorli, fraktal)
bo’yicha
klaster
tuzish.
O’qituvchining
bоshlаng’ich
nаzоrаt
vаriаnti
3-ilоvаdа
kеltirilgаn.
Diqqat qiladilar.
Vazifani yozib
oladilar.
Innovatsiyalar vazirligi rastr va vektor grafikasi asoslari - bet 235

Mavzu bo’yicha o`quv mashg`ulotining texnologik xaritasi
Faoliyat
bosqichlari
Faoliyat mazmuni
O’qituvchining
O’quvchilarning
I. Kirish
bosqichi
(10 daqiqa)
1.1. Mаvzu, mаqsаd vа rеjаlаshtirilgаn o’quv
nаtijаlаrini e’lоn qilаdi.
1.2. Rеjа sаvоllаrini ekrаngа chiqаrаdi.
1.3. O’quv fаоliyatini bаhоlаsh mеzоnlаri
mа’lum qilinаdi.
Eshitаdilаr,
yozib
оlаdilаr.
Diqqat qiladilar.
II. Аsosiy
bosqich
(60 daqiqа)
1.2.Tаlаbаlаr bilimini fаоllаshtirish mаqsаdidа
blis-so’rоv o’tkаzаdi:
1.Interfaolni progressiv usullari degand nimani
tushunasiz?
2.CorelDRAW
dasturida
qanday
amallar
bajariladi?
3.Murakkab vektor effektlari, menyuning qaysi
bo’limi yordamida bajariladi?
2.2. Vizuаl mаtеriаllаrdаn fоydаlаngаn hоldа
mа’ruzа mаtеriаllаrini rеjа sаvоllаri bo’yichа
izchillikdа bаyon qilаdi (1-ilоvа).
Savollarga javob
beradilar.
Tinglаydilаr,
yozаdilаr.
III. Yakuniy
bosqich
(10daqiqa).
3.1. Mаvzugа хulоsа yasаydi. O’quv jаrаyonidа
fаоl ishtirоk etgаn tаlаbаlаrni rаg’bаtlаntirаdi.
3.2. Klаstеr tuzish qоidаlаrini eslаtаdi (2-ilоvа).
Mustаqil ish uchun vаzifа bеrаdi: kompyuter
grafikasi turlari (rastrli, vektorli, fraktal)
bo’yicha
klaster
tuzish.
O’qituvchining
bоshlаng’ich
nаzоrаt
vаriаnti
3-ilоvаdа
kеltirilgаn.
Diqqat qiladilar.
Vazifani yozib
oladilar.
R
q255, 
G - O’zbekiston respublikasi oliy va o’rta maxsus ta’lim vazirligi guliston davlat universiteti axborot...

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O’zbekiston respublikasi oliy va o’rta maxsus ta’lim vazirligi guliston davlat universiteti axborot texnologiyalari kafedrasiBog'liq portal.guldu.uz-Kompyuter ta`minotiR
q255,
G
q255,
B
q255 bo’lganda oq rang,
R
q0,
G
q0,
B
q0 bo’lganda esa qora
rang xosil qilishimiz mumkin.
CMYK modeli
bo’yoqlarning nurni yo’tish qobiliyatiga asoslangan. Oq rangning
nur o’tuvchi bo’yoqdan o’tishida spektrning bir qismi yutiladi. Yutilmagan nur qaytadi
va odam ko’ziga tushadi.
Rasm. 1.2.
CMYK
modeli.
Ranglar moviy
(Cyan)
, pushti
(Magenta)
va sariq
(Yellow)
ranglar aralashmasidan
paydo bo’ladi. Ularning to’liq aralashmasidan qora
(blacK)
rang xosil bo’ladi.
Modelining tashkil etuvchilari 0 dan 100 gacha qiymat qabul qilishlari mumkin.
HSB(HSV) modeli
. Model nomi o’nga asos bo’lgan uch komponentning bosh
xarflaridan olingan: Hue - rang toni; Saturation - to’yinganlik; Brightness - yorqinlik.
Model odam ko’zining rangni xis qilish qobiliyatiga asoslangan.
Rang toni
0 dan 360 gradusgacha diapszondagi burchak kattaligi bilan tavsiflanadi.
To’yinganlik
(yoki xromatiklik) rangning tozalik darajasidir. U kul rangning
boshqa rangga nisbati bilan aniqlanadi (0% – kul rang, 100% – to’la to’yingan rang).
Rangning
yorqinligi
0 dan 100 gacha o’zgarishi mumkin.
Nazorat savollari:
1.
Kompyuter grafikasi nima?
2.
Kompyuter animasiyasi nima?
3.
Rastrli grafikaning asosi nima?
4.
Vektorli grafikada tasvir yaratish prinsiplarini sanab o’ting.
5.
Qanday dasturlar rasm chizish uchun mo’ljallangan?
6.
Qanday taqdimot dasturlarini bilasiz?
7.
Ilmiy vizualizasiya dasturlarining vazifasi nimadan iborat?
8.
Eng ko’p tarqalgan videotasvirlarni qayta ishlash tizimlarini sanab o’ting?
9.
2D va 3D modellashtirish dasturlarining qo’llanish soxasi?
|
|
Bosh sahifa
Aloqalar
Bosh sahifa
O’zbekiston respublikasi oliy va o’rta maxsus ta’lim vazirligi guliston davlat universiteti axborot texnologiyalari kafedrasi
|
Murakkab vektor effektlari

77-MAVZU
Obyektlarni tashkil etish.
1.1.O`quv mashg`ulotining ta`lim texnologiyasi modeli
O’quv sоаti: 2 sоаt
O’quvchilar sоni: 25-30 gacha
O`quv mashg`uloti shakli va
turi
Nazariy–yangi bilimlаrni egаllаsh bo’yichа o’quv
mаshg’ulоt
O’quv mаshg’ulоt rеjаsi
1.Obyektlarni ajratish usullari.
2.Marker yordamida obyektlarni masshtablash.
3.Obyektlar yig‘indisini ko‘chirish.
Create - Maktabgacha va

112
6.1-mashg‘ulot
Ultimate League Players jadvalingiz uchun ma’lumot kiritish shaklini yarating.
Unga mos nom tanlang. Masalan,
Oʻyinchilar deb nomlang.
6.2-mashg‘ulot
1. Boʻsh
formni toʻldirish orqali yangi oʻyinchi qoʻshing.
2.
New Record
tugmasini bosing va yangi
formni oching.
3 - Maktabgacha va

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Maktabgacha vaBog'liq 7-sinf Informatika va axborot texnologiyalari yangi darslik kitob 2023formni oching.
3. Yana bir oʻyinchini qoʻshing.
Bu qadamlarni oʻnta oʻyinchining ma’lumotlari kiritilguncha takrorlang.
7.1-mashg‘ulot
Quyidagi savollarning javobini daftaringizga yozing.
Avval ma’lumotlar bazangiz sizga kerakli barcha maydonlarni oʻz ichiga olganini
sinovdan oʻtkazing. Ultimate League ma’lumotlar bazasining quyidagi ta’rifiga
diqqat qiling:
Tashkilot Ultimate League deb nomlangan kompyuter oʻyinlari musobaqasini
oʻtkazadi. Ishtirokchilar tanlovga kirish uchun pul toʻlaydi, soʻng olti oy davomida
oʻyinlarda qatnashadi. Ular qancha koʻp oʻyinda gʻalaba qozonsa, shuncha koʻp
ball toʻplaydi. Yakunda eng koʻp ball jamlagan oʻyinchi musobaqa gʻolibi boʻladi.
Oʻyinchilar uchta yosh guruhidan biriga tegishli boʻlishi kerak. Ultimate League
tashkilotchilari musobaqa qatnashchilarining sevimli oʻyin turini bilishni istaydi.
Endi ma’lumotlar bazasidagi jadvalingizga qarang. Ultimate League ma’lumotlar
bazasi ta’rifidagi har bir gapni oʻz bazangiz ma’lumotlari bilan solishtiring.
Ma’lumotlar bazangizda tushib qolgan biror element bor ekanmi?
Agar boʻlsa, xavotir olmang, yangi maydon qoʻshing.
Tekshirish:
biror narsaning
ishlashiga ishonch
hosil qilish uchun
sinash.
Kalit so‘z
Ma’lumotlar bazasini sinovdan o‘tkazish
Biror dastur yaratilganda uning ishlashini albatta sinovdan oʻtkazish kerak. Agar sinov
toʻgʻri oʻtkazilmasa, kerakli natijalar olinmaydi.
Misol uchun, shifoxonaning ma’lumotlar bazasi sinovdan oʻtkazilmagani sababli
qandaydir xato yuz bersa, insonlarning hayoti xavf ostida qolishi mumkin!
Ma’lumotlar bazasini sinovdan oʻtkazish quyidagicha amalga oshiriladi:
1. Nimani sinovdan oʻtkazish kerakligi aniqlanadi.
2. Har bir elementni qanday sinovdan oʻtkazish kerakligi belgilanadi.
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HTML muharrirlar (Web-muharrirlar)

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HTML muharrirlar (Web-muharrirlar)Bog'liq portal.guldu.uz-Kompyuter ta`minotiHTML muharrirlar (Web-muharrirlar).
Bu muharrirlar o’zlarida matn va
grafik muharrirlarning xususiyatlarini birlashtiruvchi alohida sinfi (toifasi)dir. Ular
Web-hujjatlar (internetning Web sahifalari)
deb ataluvchi hujjatlarni tuzish va tahrir
qilish uchun mo’ljallangan. Web-hujjatlar - bu elektron hujjatlar bo’lib, ularni
tayyorlashda internetdan axborot qabul qilish va axborot uzatish bilan bog’liq bir qator
imkoniyatlarni hisobga olish kerak bo’ladi.
Nazariy jihatdan olinganda Web-hujjatlarini tuzish uchun odatdagi matn
muharrirlari va protsessorlari, shuningdek, vektor grafikasini grafik muharrirlaridan
ayrimlaridan foydalanish mumkin, ammo Web-muharrirlari Web-dizaynerlarning ish
unumdorligini oshiruvchi bir qator foydali vazifalarni bajara olish xususiyatiga ega. Bu
sinfga mansub dasturlardan elektron hujjatlarni va multimediya nashrlarini tayyorlash
uchun foydalanish mumkin.
Brouzerlar (sharhlovchilar, Webni ko„rib chiqish vositalari).
Bu toifaga
HTML (bu formatdagi hujjatlar Web-hujjatlar sifatida ishlatiladi) formatidagi elektron
hujjatlarni ko’rib chiqish uchun mo’ljallangan dasturiy vositalar kiradi. Zamonaviy
brouzerlar faqat matn va grafikani aks ettirmaydi. Ular musiqani, inson nutqini aks
ettirishi, internetdagi radio eshittirishlarni eshitishni, videokonferensiyalarni ko’rib
chiqishni, elektron pochta xizmati, telekonferensiyalar
(yangiliklar guruhlari) tizimi bilan ishlashni va ko’plab boshqa funksiyalarni bajarishi
mumkin.
Ish yuritishning integratsiyalashgan tizimlari
- rahbarning ish joyini
avtomatlashtirishning dasturiy vositalaridan iborat. Bunday tizimlarning asosiy
vazifalariga eng sodda hujjatlarni tuzish, tahrir qilish va formatlashtirish, elektron
pochta, faks va telefon aloqalari vazifalarini markazlashtirish, korxonaning hujjatlar
aylanmasini dispetcherlashtirish va monitoring qilish, bo’linmalar faoliyatini
muvofiqlashtirish, ma’muriy xo’jalik faoliyatini optimallashtirish va so’rovga binoan
tezkor hamda ma’lumotnoma axborotini taqdim etish vazifalari kiradi.
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Monitoring va baholash - O’zbekiston respublikasi oliy va o’rta maxsus ta’lim vazirligi guliston davlat universiteti...

O’zbekiston respublikasi oliy va o’rta maxsus ta’lim vazirligi guliston davlat universiteti axborot texnologiyalari kafedrasi
portal.guldu.uz-Kompyuter ta`minoti
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Bosh sahifa
Aloqalar Bosh sahifa O’zbekiston respublikasi oliy va o’rta maxsus ta’lim vazirligi guliston davlat universiteti axborot texnologiyalari kafedrasi
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Geoaxborot tizimlari (GAT) - O’zbekiston respublikasi oliy va o’rta maxsus ta’lim vazirligi guliston davlat universiteti...

59
ko’ngilochar tizimlar va dasturlarni taqdim etadi. Dasturiy ta’minot bu toifasining
xarakterli xususiyati tizimining multimediya (musiqiy
kompozitsiyalar grafik
animatsiya vositalari va video mahsulotlardan foydalanish)ga bo’lgan talablarning
yuqoriligidadir.
Mavzu №11. Ofis dasturlarining keyingi versiyalar va ularning oldingi
versiyalaridan farqli imkoniyatlari
Reja:
1.
MS Word 2007 imkaniyatlari’
2.
MS Excel 2007 imkaniyatlari’
3.
MS POWER POINT 2007 imkaniyatlari’
MS Word 2007 tekstli redaktori’ni’n’ imkaniyatlari’ 1-den da’stu’r
interfeysinin’ ken’ imkaniyatlari’, yag’niy menyu qatari’, a’sbaplar tomlami’ni’n’
qolayli’li’g’i’ ha’mde sani’ni’n’ ko’beygenligi.
Menyular qatari’
Tekstler
menen
islew imkaniyatlari’ ku’sheyttirilgen.
Mi’sali’
tekst shrift ko’rinislerin tu’rli format ha’m stillerde jazi’w.
Format turlari
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MS Excel 2007 imkaniyatlari’. Da’stu’r oynasi’ ko’rinishi komandegisi
A’sbaplar toplami’nan kerekli a’sbapti’ tan’law mu’mkinshilikleri
MS
POWER POINT
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A’sbaplar toplami
Juwmaqlap aytqanda MS Office 2007 a’meliy dastu’rleri o’zinen aldi’n’g’I’
versiyalardan o’zinin’
qolay interfeysi, imkaniyatlari’nin’ ken’ligi ha’mde
funktsiyalari’ni’n’ ko’p tu’liligi menen aji’rali’p turadi’.
Savollar
1.MS Office da’stu’rlerinin’ keyingi versiyalari’nin’ atamasi’
2.Aldi’n’g’I versiyalardan parqi’ qanday
3.A’meliy da’stu’riy ta’minat tu’rlerinin’ qosi’msha imkaniyatlari’n atap
ko’rsetin’