英德
有道
百度
谷歌
图片
维基
百科
直流系统
[电] direct current system
- 为发电厂和变电站直流系统的可靠性、安全性，提供有效的检测和维护的手段。
For dependability, security of the power plant and transformer substation with DC system, offer effective measuring and maintenance means. - 与阿波罗的3个电池储备和28伏的直流系统相比，猎户飞船将有6个电池的电力储存，使用120伏的直流电源分配系统。
It will hold six batteries for power storage and will use a 120V DC power distribution system, compared to Apollo’s three-battery storage and 28V DC system. - 阀控式铅酸蓄电池简称VRLA电池，维护量小，在变电站直流系统广泛应用。
Valve regulated lead acid(VRLA)battery is applied extensively in substation DC systems as its less maintenance.
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中国词汇量第二的英语词典
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