今日上班第一天

3년 전
in cn

今日上班第一天,背变频器产品参数,看着手册,能想起来,但是一合上手册,单独来说参数内容,就想不起来。

然后代理厂家的技术过来给我培训,听上去很简单的基础知识,全都抛回学校了,同时也感觉这个技术员水平还可以啊。当然,教给我用万用表测端子的二极管稳定性,操作没问题,但就是不理解背后的原理。

下班后去图书馆借了本书,《小孙学变频》,前几页还能看进去,越往后直接就是天书啊,电力电子基础太弱了,变频器技术往深了去研究,真的很复杂啊。

下午开车去发货,挺长的面包车,手动挡,手生了,一直开自动挡的,都忘记还要踩离合,还要换挡,还是自动挡的好开啊。

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Good to see you here in steemit. Keep in touch!

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谢谢, Keep in touch!

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谢谢你,已经投过了。

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