The same timecapacitor C3 is disconnected from the ground so that the load voltage ripple on capacitor C4 does not influence the gate voltage of IGBT Q2.
同时断开电容器C3与地的连接,由此电容器C4上的负载电压波动不会影响IGBTQ2的栅极电压。
2
You may want to put plans for building that flux capacitor on hold: a "toy" big bang created in the lab suggests time travel may not be possible after all.
也许你要把建造通量电容器的计划搁置下来:实验室下的大爆炸理论模型表明时间旅行也许根本不可能。
3
This percentage is determined by first charging the capacitor to the rated voltage for a specified time interval, then discharging it for a second time interval.