porosity of closed voids的意思|示意
美 / /
英 / /
封闭空隙的孔隙度
porosity of closed voids的网络常见释义
闭型孔隙率 ... 闭型宏程序 closed macro 闭型孔隙率 porosity of closed voids 闭型掀起环 closed circulation ...