【判断题】从驱动方式来分,电力场效应晶体管(P-MOSFET)属于电压驱动型电力电子器件。
【单选题】Food can affect people in all of the following aspects EXCEPT______.
【判断题】从驱动方式来分,电力场效应晶体管(P-MOSFET)属于电流驱动型电力电子器件。
【单选题】All the following sentences indicate a subjunctive mood EXCEPT
A.
Jack wishes that he had studied business in university.
B.
I think it's high time that she made up her mind.
C.
I had finished my homework when he called me.
D.
Take your raincoat in case it rain.
【单选题】Teachers can apply all of the following methods to teach stress except
A.
indicating the stress by clapping hands
B.
raising the voice to indicate stress
C.
highlighting the stress parts by underlying them
D.
relying on detailed explanations
【判断题】从驱动方式来分,电力场效应晶体管(P-MOSFET)属于电流驱动型电力电子器件。
【单选题】场效应晶体管MOSFET属于( )控制型元件。
【单选题】Assuming all six soil samples contain the same amount of soil, which of the following statements is LEAST accurate?
A.
The soil samples from the forest contain about the same amount of silt as the soil samples from the grassy field.
B.
The soil samples from the forest contain a smaller amount of clay than the soil samples from the grassy field.
C.
The soil samples from the forest contain a smaller amount of sand than the soil samples from the grassy field.
D.
The soil samples from the forest contain a larger amount of loam than the soil samples from the grassy field.