寒冷气候起动辅助设备 cold weather starting aid
起动辅助设备
Start auxiliary equipment
以上为机器翻译结果，长、整句建议使用 人工翻译 。
近年来有些机组建成不带单元电源，辅助设备由全工况的起动电源供电。
Some units in recent years have been built without the unit source, with the auxiliaries being supplied from the start-up source for all operating conditions.
youdao
应用推荐
模块上移
模块下移
不移动