独立源是2端元件,而受控源是( )端元件。
A. 1
B. 2
C. 3
D. 4
流控电流源与压控电流源的输出特性都与( )的特性一致。
A. 独立电压源
B. 独立电流源
C. 零值电压源
D. 零值电流源
“whenyoutravel，yougetoutofyourbubble”means
A. youmeetnewpeople
B. youwillexperiencedifferentcultures
C. youwillviewdifferent landscapes
D. itcan helpyouunderstandpeoplethataredifferentfromyou
Whatwillyoufindduringyourtravel？
A. Youwillfindyoueselfdifferent
B. Youwillmeetmorepeopleandlistentotheirstories
C. Happinessis greaterwhensharewithothers
D. Your’reafraidoftravelling
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