admit air meaning in English
放进空气
Examples
- The vacuum valve opens to admit air .
真空阀开启以补充空气。 - They are used either to treat polluted air before it is released into the environment or to admit air with very low dust concentration into a process
它们有两种用途，一是用来过滤即将排放到环境中的废气，二是用来清洁的吸入的空气并压入下一进程（冲程） 。 - They are used either to treat polluted air before it is released into the environment or to admit air with very low dust concentration into a process
它们有两种用处，一是用来过滤行将排放到环境中的废气，二是用来干净的吸入的气氛并压入下一过程（冲程） 。 - A framed opening , as in a wall , door , or window , fitted with fixed or movable horizontal slats for admitting air and light and shedding rain
固定百叶窗一个有框架的开口处，比如在一堵墙里，门里或窗户里。安装有固定的或活动的水平条板，用来通风、采光、遮雨 - They are used either to treat polluted air before it is released into the environment or to admit air with very low dust concentration into a process
他们经常要么被用来在已污染的气体排放到(外)环境之前处理这些污染的气体,要么将这些低粉尘浓度的气体加以吸收进行处理