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【单选题】
串联型稳压电路中输出电压调整的器件是 。A.
稳压二极管
B.
三极管
C.
场效应管
D.
集成运放
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举一反三
【简答题】A．Canada, Japan and Mexico. B．Japan, Canada and Asia. C．Japan, the European Union and Asia. D．Canada, Mexico and Europe.
【简答题】What is unusual about driving in Japan?People in Japan drive______.
【简答题】辛夷入药部位是（）。
【单选题】What event in Japan increased demand for imported natural gas in Japan?
A.
Deposits of natural gas in Japan have been exhausted.
B.
The largest deposits of natural gas available to Japan are located in the islands in the South China Sea and Japan and China have a dispute about who owns those islands.
C.
A tsunami in 2011 damaged the nuclear reactor in Fukushima causing Japan to shut down all of its nuclear generation of electricity.
D.
Japan imposed strict environmental requirements for the generation of electricity that can only be met by using natural gas to produce electricity.
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