挡烟垂壁 hang wall ; Ceiling screen ; CS ; smoke screen
气压式挡烟系统 barometric damper system
挡烟罩 hood baffle
吊顶挡烟隔板 ceiling screen
挡烟桥 back bridge wall
挡烟垂壁专用帘布 Fireproof curtain
挡烟板 smoke barrier ; smoke deflectors
屋顶挡烟隔板 roof screen ; [建] roof smoke screen
烟道挡板 flue damper ; stack damper ; flue shutter
挡烟活门 damper of smoke
提出了在楼梯口采用防烟空气幕来代替挡烟垂壁及速度不小于1。
Puts forward a smoke control mode of applying smoke-preventing air curtain substituting for ceiling screen and down air flow with velocity no lower than 1.
当站台中部发生火灾时，只有机械排烟和挡烟装置配合使用才可以有效地控制烟气。
When a fire occurs at the center of the platform, both the smoke evacuation fan and the smoke blocking wall can effectively control the smoke.
首先大气平面挡在中间，其中的云、烟、霾会挡住远处星星和近处行星发出的光。
First off, the atmosphere plane gets in the way, what with its clouds and smoke and haze than can block light from distant stars or nearby planets.
应用推荐