English translation for "环缝系数"

circumferential joints efficiency

Similar Words：

"环缝连接" English translation, "环缝内透法" English translation, "环缝式减速伞" English translation, "环缝术" English translation, "环缝外透法" English translation, "环缝自动导轨焊接" English translation, "环缝自动焊" English translation, "环辐钢筋" English translation, "环辐式楼板" English translation, "环辐式排列的钢筋" English translation