充电: charge; battery charging; ch ...时间: time; hour预充电时间: precharge time充电时间常数,充电时间常量: charging time constant充电时间常量: charging time constant充电时间常数: charging rate; charging time constant; electric charge time constant正常充电时间: normal charging period检波器的充电时间常数: electrical charge time co tant of a detector; electrical charge time constant of a detector导电时间: conduction time发电时间: generating duration放电时间: discharge time; time of discharge供电时间: power on time; power-on time; serving time荷电时间: loading duration停电时间: power off time通电时间: resistance welding time; weld time电池放电时间: battery discharge time顶锻通电时间: upset current time放电时间常数: electric discharge time constant焊接通电时间: weld time接焊通电时间: weld time无线电时间码: radio time code电阻焊通电时间: resistance welding time光电时间继电器: photoelectric timer接触焊通电时间: resistance-welding time平均相对放电时间: average relative discharge duration