... mechanical error 机械误差 mechanical exhaust 机械排风 mechanical expansion joint 机械膨胀接头 ...
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mechanical exhaust system 机械通风系统 ; 机械排风系统
mechanical exhaust system of ventilation 机械排气通风系统
total mechanical exhaust 机械全排风
mechanical exhaust in corridor 回廊排烟
mechanical exhaust smoke volume 机械排烟量
exhaust mechanical pump 载气真空泵
mechanical l exhaust system 机械通风系统
Mechanical exhaust system fire safety technology measures are briefly discusses in the paper.
就机械排烟系统的有关消防安全技术措施做一些简要探讨。
The mechanical exhaust can bring the smoke and air together and get rid of the smoke through the dilution of it gradually.
机械排烟造成空气与烟气的混合，主要是通过逐渐稀释来清除烟气的。
The paper analyses the requirements for mechanical exhaust tests under different power done in the large space fire test hall.
文章分析了大空间建筑内机械排烟的要求，并在大空间火灾实验厅内进行了不同火源功率下的机械排烟试验。
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