| 释义 |
Smoke diffusion
基本例句
烟气扩散
The purpose is to study the effect of three-dimensional asymmetric initial field caused by train s piston movement on smoke diffusion characteristics in subway tunnel.研究目的是探索地铁列车活塞运动所造成的隧道内三维非均匀初场对列车火灾烟气扩散特性的影响。
The law of smoke diffusion in fires of high hotel building高层旅馆建筑火灾烟气扩散规律探讨 |