| 释义 |
backdraft 英bækd'rɑːft美bækd'rɑːft COCA¹¹⁷⁹⁹²BNC⁹¹⁵¹⁷⁺⁸iWeb⁵⁶³³⁶
基本例句
n.倒转回程
Industries we have fabricated Backdraft Dampers for include the petrochemical, power generation and construction industries.
我们制造回转阻尼器适用于行业包括石化，发电和建筑业。 www.e-gtm.com.cn
The simulation experiment and theoretical analysis show that backdraft is able to break out in the underground roadway network fire.
采用实验模拟和理论分析的方法证明了煤矿井巷火灾过程中同样存在回燃现象。 cnki |