1.
The atmosphere in an enclosure.
密闭气体在密闭容器中的气体
2.
Standard for the air test method of concreate sewerage pipe work
混凝土排水管道工程闭气检验标准
3.
closed-air aspirator
空气封闭循环式吸气器
4.
A current of air in an enclosed area.
气流封闭空间中的气流
5.
closed electrical operating area
封闭的电气操作区域
6.
totally enclosed chlorine store
全封闭式氯气贮存室
7.
bronchiolitis fibrosa obliterans
纤维闭塞性细支气管炎
8.
acute obliterating bronchiolitis
急性闭塞性细支气管炎
9.
closed respiratory gas system
封闭式呼吸气体系统
10.
enclosed medical gas system
紧闭式医用气体系统
11.
closed cycle gas turbine installation
闭式循环燃气轮机装置
12.
semiclosed cycle gas turbine
半闭式循环燃气轮机
13.
warmth, oxygen from sunlight and wetness.
温度、氧气、闭光和湿度。
14.
closed-circuit fresh air supply system
闭路清新空气供应系统
15.
closed loop cover gas monitor
闭路覆盖气体监测器
16.
closed cycle gas cooled reactor
闭路循环气冷反应堆
17.
Please turn off all cellular phones near gas pumps
气泵附近请关闭手机
18.
In other words a trap is still a trap whether it is barren or oroductive.
换句话说，不管圈闭内是否含有油气，圈闭就是圈闭。