fschieber/wit-captions huggingface dataset:
La célèbre Ford T, fiable, solide, durable et accessible à l'Américain moyen, a très peu évolué durant ses 19 ans de production (1908-1927). Elle n'a finalement pas pu faire face à la concurrence de General Motors, qui a établi sa stratégie sur la production régulière de nouveaux modèles démodant les séries précédentes[1]. C'est un des exemples proposés d'obsolescence programmée, par le design et la mode entretenue par la publicité.
English: 1910 Model T Ford, Salt Lake City, Utah. The photograph is for an advertisement, and taken by Harry Shipler of Shipler Commercial Photographers in 1910.
This 4-wheel, electric motor car was one of sixteen built for the Capital Traction Company by the American Car Company. Car #303 was assigned to the 7th Street line, which ran from the Wharves to Boundary. It was used as a motor car and regularly pulled a light trailer car until its retirement from regular service in 1913. This car, on display at the Museum of American History is the only Washington streetcar still in the District.
English: This 4-wheel, electric motor car was one of sixteen built for the Capital Traction Company by the American Car Company. Car #303 was assigned to the 7th Street line, which ran from the Wharves to Boundary. It was used as a motor car and regularly pulled a light trailer car until its retirement from regular service in 1913. This car, on display at the Museum of American History, is the only Washington streetcar still in the District.
Carte du Moyen-Orient vers 1389. L'Empire byzantin (en marron) se réduit à quelques territoires autour de Constantinople. À la suite de l'occupation de Gallipoli, les Ottomans (vert foncé) ont rapidement étendu leur suprématie sur la péninsule balkanique en soumettant la Serbie, ce qui leur donne un grand avantage sur les autres émirats turcs rivaux en Anatolie (en vert clair). Les États latins de la région sont illustrés en rouge.
Français : Carte de la Méditerranée orientale vers 1390 avec l'Empire byzantin en marron et les Etats latins de la région en rouge.
施特恩-格拉赫实验仪器，可以将入射的银原子束，分裂成两道银原子束，一道银原子束的
  
    
      
        
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    {\displaystyle S_{z}}
  
为上旋，另一道银原子束的
  
    
      
        
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    {\displaystyle S_{z}}
  
为下旋。在这里，
  
    
      
        
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    {\displaystyle S_{z}}
  
是可观察量。
中文（繁體）‎: 斯特恩-革拉赫實驗裝置圖
Conférence de Londres. Handkolorierte Lithographie eines unbekannten Künstlers nach einer Vorlage von Honoré Daumier aus dem Jahr 1832. Karikatur zur Konferenz von London 1830: Der Hase (Frankreich), der Fuchs (Großbritannien), der Affe (Österreich), das Pferd (Preußen) und der Eisbär (Russland, mit dem Fuß auf dem am Boden liegenden Polen) verhandeln über die Zukunft Belgiens und der Niederlande (der angekettete Löwe und der Hahn)
Conférence de Londres, 1832, headed by TALLEYRAND, French ambassador. At this conference the borders between Belgium,Luxemburg and Holland were redrawn. The horse: Prussia The bear: Russia The monkey: Austria The fox: Britain the hare: France the turkey: Belgium the dog: the Netherlands (Holland) Woman on the floor: Poland Deutsch: Conférence de Londres. Handkolorierte Lithographie eines unbekannten Künstlers nach einer Vorlage von Honoré Victorin Daumier (1808–1879) aus dem Jahr 1832, Bibliothèque Royale Albert Ier, Bruxelles (Cabinet des Estampes) – am Rand leicht beschnitten Karikatur zur Konferenz von London 1830: Der Hase (Frankreich), der Fuchs (England), der Affe (Österreich), das Pferd (Preußen) und der Eisbär (Rußland, mit dem Fuß auf dem am Boden liegenden Polen) verhandeln über die Zukunft Belgiens und der Niederlande (der angekettete Löwe und der Hahn) Français : La Conférence de Londres en 1830. Les puissances européennes règlent le sort de la Belgique révoltée qui se sépare des Pays-Bas. De gauche à droite: attachée au poteau la Hollande, puis le cheval (La Prusse), le singe (l'Autriche), l'ours polaire (la Russie) piétinant la Pologne étendue sur le sol, le renard (le Royaume-Uni), le lièvre (la France représentée par le bedonnant Louis-Philippe Ier), à droite attaché au poteau le dindon (la Belgique.). Caricature d'Honoré Daumier parue en 1832
Vehículos que ingresan al Área C de Milán durante el día. En celeste: durante la jornada laboral media excepto los jueves; En azul oscuro: durante un jueves promedio (tasa del Área C solo hasta las 6 pm); En rojo: durante una jornada laboral con el Área C inactiva (debido a una huelga); En verde: promedio durante el Área C (incluidos los jueves). El sombreado gris representa el período normal de activación de la tasa de congestión.
English: Vehicles entering Milan Area C during the day. in light blue: during average working day except Thursdays; in dark blue: during average Thursday (Area C charge limited to 6 pm); in red: during a working day with Area C not operational (due to a strike); in green: average during Area C (including Thursdays) Italiano: Andamento degli ingressi nell'Area C di Milano durante la giornata. Vengono riportati gli andamenti durante un giorno lavorativo medio; il giovedì con la durata di Area C limitata alle 18; durante uno sciopero con conseguente sospensione di Area C.
Principales barrières de glace de l'Antarctique       Barrière de Ross (472 960 km²)      Barrière de Filchner-Ronne (422 420 km²)      Barrière d'Amery (62 620 km²)      Barrière de Larsen (48 600 km²)      Barrière de Riiser-Larsen (48 180 km²)      Barrière de Fimbul (41 060 km²)      Barrière de Shackleton (33 820 km²)      Barrière de George VI (23 880 km²)      Barrière ouest (16 370 km²)      Barrière de Wilkins (13 680 km²)
Cellule di bambini affetti da progeria senza alcun trattamento (a sinistra), messe a confronto con cellule che invece sono state trattate con un farmaco inibitore della farnesil transferasi (FTI). Una classe di farmaci noti come inibitori della farnesil transferasi (FTI) restituisce alle cellule affette un aspetto normale: questi farmaci bloccano il primo passo della produzione della proteina (progerina) che provoca la sindrome.[6]
English: Untreated cells from children with the genetic disease progeria (left) compared to similar cells treated with farnesyltransferase inhibitors (FTIs) (right). In the test tube, FTIs reverse the nuclear damage caused by the disease.
Kimin Sakalı?
 Nasrettin Hoca rüyasında Şeytanın sakalını tuttuğunu görmüş. Sakalı çekiştirerek bağırmış: “bu hissettiğin acı yoldan çıkardığın ölümlülere çektirdiğinin yanında solda sıfır kalır.” Sakalı öyle bir çekmiş ki can acısından bağırarak uyanmış. Ancak o zaman elinde tutmakta olduğu sakalın kendisininki olduğunu anlamış.  Idries Shah, The World of Nasrudin – Nasrettin’in Dünyası, sayfa: 438, Londra 2003, ISBN 0-86304-086-1
English: Miniature of Nasreddin Hodja
Hasse-Diagramm, das sämtliche aus zwei Elementar-Aussagen gebildeten Kombinationen zeigt. Eine schwarze „Verbindungslinie“ zwischen zwei Aussagen zeigt an, dass die untere Aussage die obere Aussage impliziert. Diese Verbindungslinien sind über die Zwischenaussagen hinweggehend zu denken.
 Die blauen Pfeile markieren jeweils den Übergang zum dualen Element. Man sieht, dass durch diesen Übergang alle Implikationen „umgedreht“ werden.
L'eccesso degli acidi grassi (FA) nei tessuti periferici viene utilizzato per la sintesi di lipidi complessi, in particolare di diacilglicerolo (DAG). Il DAG attiva l’enzima protein-chinasi C (PKC) che inibisce il recettore dell'insulina (IRS), causando insulino-resistenza che viene compensata dal pancreas con una maggiore secrezione di insulina (iperinsulinemia). Il progressivo danno pancreatico conduce così al deficit insulinico.
Italiano: Schema della fisiopatologia dell'insulino-resistenza e del diabete nella sindrome metabolica.
Ինսուլինի հետտրանսլացիոն ձևափոխությունը։ Վերևում ռիբոսոմը տրանսլացիայի է ենթարկում իՌՆԹ֊ն, որին հաջորդում է սպիտակուցի և ինսուլինի ձևավորումը։ Ինսուլինը և սպիտակուցն անցնում են էնդոպլազմային ցանցով, որտեղ կտրտվում և ենթարկվում են ֆոլդինգի։ Ապա առաջանում են դիսուլֆիդային (-S-S-) կապերը, այնուհետև սպիտակուցը անցնում է Գոլջիի ապարատ, որտեղ փաթեթավորվում է վեզիկուլներում։ Այդտեղ ավելորդ մասերը հեռացվում են և ինսուլինը դառնում է հասուն։
Die Gattungen im Tribus Thalictroideae zeigen die gesamte Variation der Blütenmorphologie der Hahnenfußgewächse. So fehlen bei Enemion und Thalictrum Kronblätter (Petalen), bei einigen Arten von Thalictrum (T. dioicum) erfüllen auch die Kelchblätter keine Blütenfunktion mehr. Das neuartige Blütenorgan der Staminodien wird nur in Enemion und Aquilegia gefunden. Letztere trägt auch als einzige Gattung der Thalictroideae Nektarsporne.
English: Floral morphology of genera in the tribe Thalictroideae (Ranunculaceae) displays the diversity of the entire family. Enemion and Thalictrum lack petals entirely, wheras in Thalictrum dioicum petaloidity of the sepals is also lost. The novel organ of the staminodium is present only in Semiaquilegia and Aquilegia, the latter is also the only which displays nectar spurs.
ユークリッドの互除法の仕組みは、この図のように最大公約数を求める対象の２つの整数を幅と高さに設定した長方形内での赤色の斜めの直線の描画過程によっても表現できる。 赤色の斜めの直線の描画は、はじめはその長方形内を描画範囲とし、その角から内部に向け、かつ、その辺に対して45度の差を持たせて開始する。 描画範囲の辺の途中に当たれば、その内部へ直角反射するように角度を変える。 赤色の斜めの直線が反射後に描画範囲の向かいの辺と異なる辺の途中に当たる場合、描画範囲の長辺の長さを短辺の長さで割ると余りが生じる状態となっており、直前の反射地点を足掛かりに描画範囲を垂直に区切ってその範囲を絞りこむ。 （区切られて出来た小さいほうの範囲を以後の描画範囲とする） （除数および被除数の変更に相当） 赤色の斜めの直線が描画範囲の角に到達した場合、描画範囲の長辺の長さを短辺の長さで余りなく割れる状態となっており、描画の終了となり、最後にして最小の描画範囲の短辺の長さが最大公約数となる。
Les 20 sommets d'un dodécaèdre régulier d'arête 1 peuvent être utilisés pour construire 5 cubes distincts d'arête 
  
    
      
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    {\displaystyle \varphi ={\frac {1+{\sqrt {5}}}{2}}}
  
 (le nombre d'or).
Français : Les 20 sommets d'un dodécaèdre d'arête 1 peuvent être utiliser pour construire 5 cubes distincts d'arête {\displaystyle \varphi ={\frac {1+{\sqrt {5}{2
La carte ci-dessus illustre la population arménienne (en couleur) et la population chrétienne (en nuances), population des provinces orientales ottomanes en 1896. Dans les régions où la part de la population chrétienne est plus élevée que celle des Arméniens, la population chrétienne non-arménienne est en grande partie composée d'Assyriens. Les Assyriens vivaient majoritairement dans les provinces du sud et du sud-est de la région.
English: The Armenian population in historical Armenian regions in 1896. The Armenian population is represented in the colored areas, as well as in the red Arabic numbers, indicating their exact percentage.
Francisco Ignacio Madero[1]​ nació en Parras de la Fuente, Coahuila el 30 de octubre de 1873, fue un empresario y político. Fue presidente de México por quince meses hasta que el comandante de las fuerzas armadas Victoriano Huerta dio un golpe de Estado, derrocándolo y asumiendo el poder. Falleció asesinado el 22 de febrero de 1913 junto con su vicepresidente José María Pino Suárez en lo que fue conocido como la Decena Trágica.[2]​
Neanderthal DNA extraction. Working in a clean room, researchers at the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany, took extensive precautions to avoid contaminating Neanderthal DNA samples - extracted from bones like this one - with DNA from any other source, including modern humans. NHGRI researchers are part of the international team that sequenced the genome of the Neanderthal, Homo neanderthalensis.
English: Working in a clean room, researchers at the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany, took extensive precautions to avoid contaminating Neanderthal DNA samples - extracted from bones like this one - with DNA from any other source, including modern humans. NHGRI researchers are part of the international team that sequenced the genome of the Neanderthal, Homo neanderthalensis. These images are freely available and may be used without special permission.
Una circulación a gran escala de masas de agua estratificadas horizontalmente, llamada circulación termohalina, ocurre en el océano. Todo el patrón de circulación tarda alrededor de 2.000 años en completarse. [cita requerida]  [ <span title="This claim needs references to reliable sources. (February 2012)">cita requerida</span> ][ <span title="This claim needs references to reliable sources. (February 2012)">cita requerida</span> ]
De wet van Snellius :
  
    
      
        
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        ⁡
        
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    {\displaystyle n_{1}\sin \theta _{1}=n_{2}\sin \theta _{3}}
  
.
Afrikaans: Refraksie: Hoe lig refrakteer
De aller fleste kubbestolene har hørt hjemme i bondemiljøet, men denne skal ha stått i Stokke kirke i Vestfold. På ryggen har den skåret årstallet 1537, men tallene har en form som viser at de må være skåret langt senere. Figurene på stolen bærer drakter fra begynnelsen av 1700-tallet, og da kan ikke stolen være eldre heller. Stolen er 120 cm høy. Den er nå i samlingene på Norsk Folkemuseum, NF.1907-0062.[1] Foto Norsk Folkemuseum.
Norsk bokmål: Kubbestol fra Stokke kirke i Vestfold. Nå på Norsk Folkemuseum. NF.1907-0062
La classe Minas Geraes fut conçue, construite et complétée avant les autres dreadnoughts sud-américains mais les navires étaient plus petits et moins bien armés. Deux autres dreadnoughts, le Rio de Janeiro et le Riachuelo furent planifiés pour corriger cela mais le premier fut vendu à l'Empire ottoman lorsque les finances brésiliennes déclinèrent et le second fut annulé lors du déclenchement de la Première Guerre mondiale[24],[65].
Plans for the Minas Geraes-class battleships
Hình 1. Đường đi của các chùm tia sáng qua giao thoa kế Michelson. Hai chùm tia sáng xuất phát từ cùng một nguồn sáng, đi theo hai đường khác nhau, rồi gặp nhau tại bề mặt một gương bán mạ trước khi đi vào máy thu. Chúng có thể giao thoa cộng hưởng (làm tăng cường độ sáng) nếu chúng cùng pha khi gặp nhau, hoặc giao thoa triệt tiêu (làm cường độ sáng yếu đi) nếu chúng ngược pha khi gặp nhau, tùy thuộc vào khoảng cách giữa các gương.
Ogdens «semiotiske triangel» eller tegntrekant, illustrerer forholdet mellom språklige uttrykk, begreper og virkelighet. Den viser hvordan en term (her kalt symbol) referere til et konkret eller abstrakt fenomen i den virkelige verden (her kalt referent), via vår mentale forestilling (begrepet). Slik uttrykker termen «regn» begrepet regn, samtidig som termen refererer til tingen regn. Og tingen regne faller inn under begrepet regn.
English: Ogden Semiotic Triangle (aka Semantic Triangle)
El diagram muestra como las especies pioneras llevan a la formación de suelo y permiten que fauna pueda vivir en la zona. 1. Rocas desnudas. 2. Desgaste permite que especies pioneras crezcan en las rocas. Descomposición provocada por las especies pioneras proporciona materia orgánica para hacer suelo. 4. Plantas anuales pequeñas pueden crecer en el suelo. 5. A medida que la capa de suelo crece, los árboles pueden colonizar la zona.
The diagram shows a band-pass filter used to reduce the base station receiver's exposure to unwanted signals. It also reduces the transmission of undesired signals. The isolator is a one-way device which reduces the ease of signals from nearby transmitters going up the antenna line and into the base station transmitter. This prevents the unwanted mixing of signals inside the base station transmitter which can generate interference.
Többrétegű félvezető eszköz, melyben fém-félvezető közti Schottky-átmenet, illetve félvezető-félvezető közti heteroátmenet is található. A rétegek között beálló termikus egyensúly következtében a határfelületeken sávelhajlás látható, a kapuelektródával beállított közös 
  
    
      
        
          E
          
            F
          
        
      
    
    {\displaystyle E_{F}}
  
 Fermi-szintet piros pontozott vonal jelzi
Споменик кнезу Михаилу на коњу са уздигнутом руком и Народно позориште 1895. године. У близини самог споменика налазила се чувена кафана Дарданели. Споменик је подигнут 1882. године на месту порушене Стамбол-капије где почиње Цариградски друм. Споменик је дело фиорентинског скулптора Енрика Пација. Аутор фотографије Милан Јовановић. Занимљиво да су 2018. године приликом реконструкције Трга републике откривени остаци Стамбол-капије.
English: Theatre Square in Belgrade 1895.
A view looking up to Jesus on the cross. Below, the "risen" Jesus  emerges in triumph from his tomb stepping past two sleeping guards and another, who has fallen to the ground, is shielding his eyes, astonished by what he is seeing. Part of the lower frieze can be seen, this holding the depiction of Jesus being mocked and to the left we see the top of St Peter's head. He had just denied Jesus and kneels in prayer asking forgiveness
Français : Enclos paroissial, Pleyben (juillet 2010): le calvaire. This building is classé au titre des Monuments Historiques. It is indexed in the Base Mérimée, a database of architectural heritage maintained by the French Ministry of Culture, under the reference PA00090166 . беларуская (тарашкевіца)‎ | বাংলা | brezhoneg | català | Deutsch | Ελληνικά | English | Esperanto | español | euskara | suomi | français | magyar | italiano | 日本語 | македонски | Nederlands | português | português do Brasil | română | русский | sicilianu | svenska | українська | +/−
چار مقدس شہروں کا نقشہ، فلسطین۔ 19 ویں صدی کا یہ نقشہ یہودی مقدس سرزمین کے چار شہروں کو ظاہر کر رہا ہے اور چار مربعوں پر منقسم ہے۔ یروشلم اوپری دائیں جانب مربع میں سب سے زیادہ رقبہ گھیرے ہوئے ہے۔ یروشلم کے نیچے حبرون ہے۔ تقریباً نصف کے نیچے تقسیم کرنے والا خط دریائے اردن ہے۔ اوپری بائیں مربع میں یروشلم سے بھی اوپر صفد اور اس کے ٹھیک نیچے طبریہ ہے۔ اس نقشے میں ان شہروں کے مزارات، ربیوں اور مقدس شخصیات کے مقبرے بھی دیکھے جا سکتے ہیں۔
English: Holy Cities Plaque (Palestine, nineteenth century). Depicting the four Holy Cities of the Holy Land, this plaque is divided into four quadrants, with Jerusalem occupying by far the largest area in the upper right quadrant. Below Jerusalem, is Hebron. Dividing the drawing roughly down the center is the Jordan River. In the top left quadrant -- higher even than Jerusalem -- is Safed; and directly below it, we find Tiberias. Each of the four cities includes representations of the sacred shrines, as well as the graves of sainted rabbis and holy men.
المبعوث الخاص المعني بالمرأة والسلام والأمن التابع للرئيس مفوضية الاتحاد الأفريقي، بينيتا ديوب، وغيره من المسؤولين الأفارقة الاتحاد الوقوف مع الرئيس الصومالي، حسن شيخ محمود، في فيلا الصومال في مقديشو في نوفمبر 25. المبعوث الخاص للمرأة، السلام والأمن التابع للرئيس الاتحاد مفوضية الأفريقية، بينيتا ديوب، هبطت في الصومال اليوم فى مستهل زيارة تستغرق يومين حيث ستلتقي مع مسؤولين من الحكومة والاتحاد الأفريقي لمناقشة قضايا المرأة في البلاد.
English: The Special Envoy on Women, Peace and Security of the Chairperson of the African Union Commision, Bineta Diop , and other African Union officials stand with Somalia's President, Hassan Sheikh Mohamoud, at Villa Somalia in Mogadishu on November 25. The Special Envoy on Women, Peace and Security of the Chairperson of the African Union Commision, Bineta Diop, landed in Somalia today to begin a two day visit in which she will meet with both government and African Union officials to discuss women's issues in the country. AMISOM Photo / Tobin Jones
Konferencja prasowa podczas sesji otwarcia 25 sierpnia 1986. Od prawej: Morris Rosen (dyrektor departamentu bezpieczeństwa jądrowego w MAEA), Walerij Legasow (szef delacji ekspertów ZSRR), Rudolf Rometsch (przewodniczący konferencji) oraz nieobecni Hans Blix (dyrektor generalny MAEA) i Leonard Konstantinow (zastępca dyrektora generalnego kierujący departamentem energii jądrowej i bezpieczeństwa). W drugim rzędzie Tadeusz Wójcik[1].
Press conference held during the Chernobyl Post- Accident Review Meeting from 25-29 August 1986. (IAEA Boardroom, Vienna, Austria) Copyright: IAEA Imagebank Photo Credit: IAEA
Microfotografía de un preparado obtenido por IFI, de células tumorales de línea Hep-2 expuestas a suero de un paciente con lupus eritematoso sistémico (anticuerpos primarios) y luego marcado con un anticuerpo secundario de ratón anti IgG humana. El preparado muestra un patrón de fluorescencia nuclear debido a la presencia de anticuerpos antinucleares en el suero del paciente y un cierto grado de depósito inespecífico citoplasmático
English: Microphotograph of a fixed Hep-2 line cell prepared for indirect immunofluorescence. The preparate was exposed to a serum of a patient with systemic lupus erythematosus and labeled using an murine anti-Human IgG antibody. It shows IgG deposit at nucleus and inespecific deposit at citoplasm.
The winners, presenters, and guests at the 2012 International Women of Courage Awards, March 8, 2012.
Back row, from left: Melanne Verveer (guest), Leymah Gbowee (guest), Shad Begum, Aneesa Ahmed, Hawa Abdallah Mohammed Salih, Samar Badawi, Tawakel Karman (guest). 

Front row, from left: Maryam Durani, Pricilla de Oliveira Azevedo, Zin Mar Aung, Michelle Obama, Hillary Rodham Clinton, Jineth Bedoya Lima, Hana Elhebshi, Şafak Pavey.
U.S. Secretary of State Hillary Rodham Clinton, front row center right; and First Lady Michelle Obama, front row center left; pose for a photo with the 2012 International Women of Courage (IWOC) Award Winners at the U.S. Department of State in Washington, D.C., on March 8, 2012. [State Department photo/ Public Domain] Back row (l-r): Melanne Verveer, Leymah Gbowee, Shad Begum, Aneesa Ahmed, Hawa Abdallah Mohammed Salih, Samar Badawi, Tawakkol Karman. Front row: Maryam Durani, Pricilla de Oliveira Azevedo, Zin Mar Aung, Michelle Obama, Hillary Rodham Clinton, Jineth Bedoya Lima, Hana El Hebshi, Safak Pavey.
Глава на колос-гладиатор от Монте Прама, където на главата е изобразен шлем с пречупени извити напред рога. Под шлема е изваяно стилизирано лице, завършващо с остра брада. На ръба на челото са моделирани вежди, свързани с висок прав и спуснат надолу нос, фланкиран от очи, представляващи два големи концентрични кръга. Това моделиране на очи намира визуална аналогия на вдълбано четириъгълно лице от антропоморфните стели от Понтевекио
English: details of giganti di monte prama
2 avril : Pontificat de Sylvestre II. Illustration de 1460. Précepteur d'Otton III, il lui inspire de reconstituer l’empire de Constantin, sous la forme d’une société de rois, une fédération de royaumes. Les premiers actes politiques d’Otton III révèlent un homme lucide dans l’application de ce programme. Mais, pratiquement, les intrigues recommencent et à la mort des deux hommes (1002 et 1003), leur idéal apparait comme un mirage.
แรงกระตุ้นเฉพาะ (อังกฤษ: Specific impulse) เมื่อทำหน้าที่เป็นความเร็วสำหรับไอพ่นประเภทที่แตกต่างกันด้วยเชื้อเพลิงน้ำมันก๊าด (hydrogen Isp จะสูงเป็นสองเท่า). แม้ว่าประสิทธิภาพจะลดลงตามความเร็ว, แต่ก็ครอบคลุมระยะทางได้ใหญ่กว่า, ปรากฏว่าประสิทธิภาพต่อหน่วยระยะทาง (ต่อ กม.หรือ ไมล์) ค่อนข้างไม่ขึ้นอยู่กับความเร็วสำหรับเครื่องยนต์เจ็ทเมื่อเป็นกลุ่ม; อย่างไรก็ตามลำตัวเครื่อง (อังกฤษ: airframe)กลายเป็นไม่มีประสิทธิภาพที่ความเร็วเหนือเสียง
Specific impulse vs. mach number of several types of rocket and air-breathing engines.
B
          e
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          /
        
        
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                2
              
            
          
        
      
    
    {\displaystyle \mathrm {Bei} (x)/e^{x/{\sqrt {2}}}}
  
 for 
  
    
      
        x
      
    
    {\displaystyle x}
  
 between 0 and 100.
A plot of B e i ( x ) / e x / 2 {\displaystyle \mathrm {Bei} (x)/e^{x/{\sqrt {2}}}} between 0 and 100.