emergency exhaust meaning in Chinese
紧急排风
Examples
- An exhaust system should be added for the inflammable gas storage area as well as a flameproof machine , a pressure alarm device ; the cylinder cabinet needs an emergency exhaust device
增加排气系统（兼顾事故通风） ，易燃气体放置区域采用防爆风机，并配置灭火器。并且气瓶柜需要自动防爆、压力报警装置，气瓶柜需要事故排风装置。