通风系数 meaning in English
coefficient of ventilation
ventilation coefficient
Examples
- H . m . jang , 1998 , a theoretical model for the ventilation system of fu - de tunnel , 22nd national conference on theoretical and applied mechanics , r . o . c
张鸿明, 1998 ,公路隧道通风系数效应-图解法,中国机械工程学会第十五届全国学术研讨会,台南。