常見例句雙語例句The displacement current is amplified, converted to a voltage, and fed to the outside world as part of a composite video signal or digitized signal.移位電流被放大,轉(zhuǎn)換成為電壓,作為部分復(fù)合視頻信號(hào)或者數(shù)字信號(hào)輸送給外部世界。bbs.instrument.com.cnAt low frequency, dispersion of rock complex resistivity is mainly caused by active current and passive vortex current rather than displacement current.低頻時(shí),巖石的復(fù)電阻率頻散現(xiàn)象主要由“有源的”的伽伐尼電流和“無源的”渦旋電流引起的,與位移電流無關(guān)。The displacement current mechanism is operative only for capacitors under reverse bias or very weak forward bias conditions which maintain a space-charge layer .位移電流的機(jī)理只對(duì)反向偏壓或要維持空間電荷層所需要的非常弱的正向偏壓條件下的電容器才有用。 返回 displacement current