English translation for "空气钻眼"

pneumatic drilling

Similar Words：

"空气钻进" English translation, "空气钻井" English translation, "空气钻井取的岩粉样" English translation, "空气钻井装置" English translation, "空气钻模" English translation, "空气座椅" English translation, "空气阱" English translation, "空气岐管" English translation, "空气阈" English translation, "空气漩涡" English translation