常見例句雙語例句This circuit is not a push-pull arrangement and the EL only fluoresces during the time-period when the transistor is turned off.該電路是不是推挽安排，只發(fā)出熒光的發(fā)光在時間周期，當晶體管處于關閉狀態(tài)。 返回 transistor arrangement