题目内容

压控型和流控型非线性电阻串联或并联,用图解方法可以获得等效非线性电阻的伏安特性。( )

A. 对
B. 错

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更多问题

非线性电容元件的库伏特性是一条通过原点的直线。( )

A. 对
B. 错

非线性电感元件的韦安特性是一条通过原点的直线。( )

A. 对
B. 错

I have to go to work by taxi, because my car at the garage.

A. is repairing
B. was repaired
C. is being repaired
D. repaired

My trainin New York at eight o'clock tonight.

A. arrives
B. will arriving
C. is going arrive
D. arrived

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