The Czech Republic is bound to adopt the euro in the future and to join the eurozone once it has satisfied the euro convergence criteria by the Treaty of Accession since it joined the European Union (EU) in 2004. The Czech Republic is therefore a candidate for the enlargement of the eurozone and it uses the Czech koruna as its currency, regulated by the Czech National Bank, a member of the European System of Central Banks, and does not participate in European Exchange Rate Mechanism II (ERM II).
is the czech republic in the european union?
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Answer: no

Canarian Spanish (Spanish: espanol de las Canarias, espanol canario, habla canaria, isleno, dialecto canario or vernacular canario) is a variant of standard Spanish spoken in the Canary Islands by the Canarian people. The variant is similar to the Andalusian Spanish variety spoken in Western Andalusia and (especially) to Caribbean Spanish and other Hispanic American Spanish vernaculars because of Canarian emigration to the Caribbean and Hispanic America over the years.
do they speak spanish in the canary islands?
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Answer: yes

Twincharger refers to a compound forced induction system used on some piston-type internal combustion engines. It is a combination of an exhaust-driven turbocharger and an engine-driven supercharger, each mitigating the weaknesses of the other. A belt-driven or shaft-driven supercharger offers exceptional response and low-rpm performance as it has no lag time between the application of throttle and pressurization of the manifold (assuming that it is a positive-displacement supercharger such as a Roots type or twin-screw and not a Centrifugal compressor supercharger, which does not provide boost until the engine has reached higher RPMs). When combined with a large turbocharger -- if the ''turbo'' was used by itself, it would offer unacceptable lag and poor response in the low-rpm range -- the proper combination of the two can offer a zero-lag powerband with high torque at lower engine speeds and increased power at the higher end. Twincharging is therefore desirable for small-displacement motors (such as VW's 1.4TSI), especially those with a large operating rpm, since they can take advantage of an artificially broad torque band over a large speed range.
can a supercharger be used with a turbo?
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Answer:
yes