基本解释[土木建筑工程]逆流开关英汉例句双语例句The Usoff and Ir are respectively the reverse bias voltage in the off-state and the reverse current through the switch.其中Uoff在断态时的反向偏置电压，ir是流过开关的反向漏电流。reverse-current switch更多例句专业释义土木建筑工程逆流开关