But Emmons observed that at flashover, the hot smoky layer instantly drops down.但埃蒙斯观察到发生闪燃时, 热烟层瞬即下落.Before flashover occurs, a person in a burning room may crawl to safety along the floor.闪燃发生前, 着火房间里的人可沿着地板爬行到安全地带.Pol...
如果这个公司要搬迁，多数员工也要搬家。If the company was to relocate, most employees would move.公司称搬迁的费用可以忽略不计。The company says the cost of relocation will be negligible.曾为我提供一大笔搬迁费.I have been offered a large sum of money to go away....