... facility 空气净化设施 air cleaning unit空气净化器 air cock 放气旋塞 ...
2
[建 环境]?空气净化装置
... 空气净化呼吸器 air-purifying respirator 空气净化装置 air cleaning unit 空气量规 air gage ...
双语例句
1
A new cleaning methods and automatic cleaning system for the direct air-cooling unit in thermal power plants was described.
介绍了火电厂直接空冷机组新清洗方式及其自动清洗系统。
2
The paper introduced the special washing device, which was developed successfully by a series of simulation test, for cleaning the air -condition unit of passenger car.