negative-pulse的意思|示意

Because the height of micro tips on cathode surface can be eroded by the negative current, surface finishing is better in the micro-electroforming by periodic reverse pulse current than pulse current.

由于负向电流可以腐蚀削减铸层表面微观突起的生长高度，因此周期换向脉冲电流微电铸与单向正脉冲电流微电铸相比更易获得较好的铸层均匀性。

The influence of negative pulse voltage applied directly to stainless steel samples on plasma characteristics has been found to be negligible, except sample sputtering.

直接施加于试样的脉冲负偏压对等离子体特性没有明显影响，但存在着一定的溅射作用。

The rate of penetration of the negative pulse jet assisted drilling can increase from 0.7 to 3.0 in in-house simulation drilling compared to conventional drilling.

与常规钻井相比，室内模拟钻井试验条件下负压脉冲射流辅助钻井可以使钻速提高0.7-3.0倍。

The generated monocycle pulse has acceptable symmetrical positive and negative portions and ringing …

产生的单脉冲的对称性和震铃水平都还在可以接受的范围内。

Repression is a defense or coping style that in-dividual adopt in order to avoid negative affects, is a trait keeping away from or avoiding threatening thought, im-pulse and information.

压抑是个体为了避免体验到消极情绪而采用的一种防御机制或应对方式，是一种远离或回避威胁的想法、冲动或信息的行为倾向或特质。

Under regular drilling conditions, the velocity of negative mud pulse is higher than that of positive ones about 10 percent.

在常规钻井条件下，负脉冲信号的传输速度比正脉冲信号约高出1 0 %。