English translation for "管孔强度系数"

tube-hole efficiency

Similar Words：

"管孔带" English translation, "管孔带型排列" English translation, "管孔的" English translation, "管孔加工" English translation, "管孔链" English translation, "管孔清洁器" English translation, "管孔试通棒" English translation, "管孔团" English translation, "管孔藻" English translation, "管孔藻科" English translation