英德
有道
百度
谷歌
图片
维基
百科
开关装置
switch gear
switchgear
switchgear
- 这种新的开关装置尚未经过充分检验。
This new switch mechanism hasn't been fully tested out. - 新型元件是一个基于方向耦合器的被动光学2×2的开关装置。
17 The new component, ..., is a 2x2 switch based on a passive optical device called a directional coupler. - 本文介绍基于AVR嵌入系统的三相660伏电力智能投切开关装置的开发设计。
It is introduced that development and design of electricity intellectual fling-cut switch embedded systems based on AVR that is three-phase 660 volts in this paper.
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中国词汇量第二的英语词典
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