In this paper, we studied the effects of voltage and different pulse-timeratio on electric conductivity during the process of electroosmotic dewatering on samples of bean curd.
本文采用不等占空比电场对豆凝乳进行脱水，主要考察了电压的大小和不等占空比对豆凝乳电导率的影响。
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The welding current, arc voltage, preset current, the period and ratio of pulse, base current, down slope time, gas pre and post flow time are sampled, calculated and controlled by microprocessor.
The GMI ratio of about 114 % is obtained in near zero-magnetostrictive Co-based amorphous alloy ribbon annealed by short time rectangular pulse current.