同时本文还对超声波—脉冲电流电化学复合抛光进行了试验探索。

This paper also tried to do some experiments of combined ultrasonic electrochemical polishing.

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本文从提高超声电源峰值功率出发，分析研究了脉冲驱动及脉冲电流两种不同的脉冲形式，同时研究了这两类产生脉冲的电路。

Pulse drive and pulse current were studied in this paper aim at improving peak output power of the ultrasonic generator. At the same time these two types circuit for producing pulses were studied.

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