breathing roof
英 [ˈbriːðɪŋ ruːf]
美 [ˈbriːðɪŋ ruːf]
（畜舍）通气屋顶
双语例句
- I had deadlines and projects and people breathing down my neck, and my stress levels went through the roof.
我总是有很多工程和最近要截止的事情去做，要应对很多让我窒息的人，我的压力无以复加。 - Breathing Valve shall be set on roof of the fixed-roof tanks, which can make the tanks safe and reduce the loss of the stored liquids as evaporation.
呼吸阀安装在固定顶罐的通风装置，起减少油品蒸发损耗，控制储罐压力的作用，它也可与阻火器联合安装使用。