motor field excitation switch 电动机磁场激励开关
extinguish excitation switch 灭磁开关
Tap switch without excitation 无励磁分接开关 ; 塔切换没有激发
Excitation extinguishing switch 灭磁开关
switch-excitation regulator 开关式励磁调节器
switch model excitation adjustor 开关式励磁调节器
This paper presents solution of main contact ablation of a excitation switch in production.
介绍了在生产中励磁开关主触头烧蚀的解决方法。
Under the principle and structural characteristics, a new type of excitation circuit is designed, which has simple structure, and also could solve switch on and off oscillation problems bothly.
本文根据快速斥力机构特有的工作原理和结构特点设计了一种新型励磁电路，结构简单，而且能够同时解决合闸弹跳和分闸弹振问题。
Such a molecular array switch has advantages of facility due to the acid-base neutralization and broad-band sensitivity due to the simultaneous response to different excitation wavelengths.
考虑到酸碱中和反应的方便性及分子阵列对不同波段光激发同时敏感的广谱性，该分子阵列开关具有特殊优势。
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