基本解释[土木建築工程]逆流開關英汉例句雙語例句The Usoff and Ir are respectively the reverse bias voltage in the off-state and the reverse current through the switch.其中Uoff在斷態時的反曏偏置電壓，ir是流過開關的反曏漏電流。reverse-current switch更多例句专业释义土木建築工程逆流開關