1) cooling gas generator
冷风发生装置
1.
Composite refrigeration method, in which semiconductor refrigeration was taken as core, combined with vapor-compression refrigeration,was firstly adopted to develop a kind of novel cooling gas generator used in cutting.
采用以半导体制冷为核心、结合蒸气压缩制冷的复合制冷方法研制了一种新型切削用冷风发生装置,并对其进行了性能测试。
2) water and air cooling unit
水风冷装置
4) wind-cooling device tripping
风冷装置跳闸
1.
Through analysing the wind-cooling device tripping event of main transformer in a substation, it is found out that the wind-cooling protection has some potential defects.
通过对滑县站主变风冷装置跳闸事故过程进行的分析,检查出风冷保护装置存在事故隐患,并对风冷装置启动跳闸信号回路进行了改进。
补充资料：封口装置——滚纹装置
封口装置——滚纹装置     | ||
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说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条