English translation for "气密混凝土"

air tight concrete

Similar Words：

"气密焊" English translation, "气密焊缝" English translation, "气密盒" English translation, "气密环" English translation, "气密还原钢弹" English translation, "气密机座" English translation, "气密积分陀螺仪" English translation, "气密加料机构" English translation, "气密间隔式座舱" English translation, "气密检查孔" English translation