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- The effect of contact resistance on electrical contact materials was analysis in this paper. The mathods which can be used to avoid electrical contact materials invalidation were summarized. 分析了电触点材料接触电阻产生的原因、影响因素以及电触点材料常用金属元素的腐蚀行为。概述了降低电触点材料接触电阻、防止触点元件失效的方法。
- A movable electrical contact, as in a rheostat. 接触电刷变阻器等内部的活动电接触器
- Bachelor or above education on electrical machine. 电机专业;大学本科或以上学历,具有丰富的相关工作背景。
- Guide to Experiments on Electrical and Electronic. 电工技术与电子技术实验指导。
- College or above education on electrical machine. 电机专业;大专以上学历,具有丰富的相关工作背景。
- All-welded construction ensures reliable electrical contact. 全焊结构,确保可靠的电气接触性。
- You'd better put some insulating tape on electric wires. 你最好给电线裹上绝缘胶布。
- Corrosion on Electric Contact Surfaces Due to Dust Contamination 尘土腐蚀对电接触表面的影响
- The custom have impose a 10% tax increase on electrical item. 海关增加10%25的电器商品税。
- The Study and Application on Electric Contact Material 电接触材料的研究和应用
- An electrical contact, especially one in the distributor of an automobile engine. 接触点电触点,尤其是汽车发动机的配电器上的接触点
- Experience on electrical maintenance certificated is a plus. 有电气维修经验和证书优先。
- Electrical contact is maintained between the wiper and resistance element. 滑臂与电阻器之间形成一个电接触点。
- This product saves on electricity. 是可以节约用电的产品。
- Most modern machinery is run on electricity. 大部分现代的机器是靠电力驱动的。
- Turn on electrical switch. Check for blown fuses or tripped breaker. 打开电气开关。检查保险丝是否熔断,或空气开关是否跳闸。
- Effect of acid etching on electrical performances of microchannel plate[J]. 引用该论文 孙忠文;黄永刚;贾金升;黄英;刘淑慈;刘辉;李国恩.
- The Effect of Electrical Charged Dust Particles on Electric Contact and the Measurement of Electrical Charge 尘土颗粒带电对电接触可靠性的影响及电荷的测量
- The shunt (a strip of conductive metal) is now on the outside, across from all the electrical contacts. 分流器(导电的金属条)现在变成在外面,跨过所有电性接点。
- You will soon get used to typing on electric typewriters. 你很快就会习惯在电动打字机上打字。