Franklin's experiments showed that the lightning is an electrical discharge.

富兰克林的实验表明闪电是一种放电。

A novel micro electrical discharge machining (EDM) method is described.

论述了一种新的微细电火花加工方法。

Franklin 's experiments showed that the lightning is an electrical discharge.

富兰克林的实验表明闪电是一种放电。

Pulse generator is the key technology for electrical discharge machining (EDM).

脉冲电源是电火花加工的关键技术。

Therefore, an electrical discharge rate of the transporting arm into an atmosphere increases.

因此，增加了传送臂向大气中的放电率。