English translation for "井下管柱"

down-hole string

Similar Words：

"井下工作性能" English translation, "井下供电" English translation, "井下固定增益" English translation, "井下固体取样器" English translation, "井下管材" English translation, "井下过滤装置" English translation, "井下核爆井峒半径" English translation, "井下划眼器" English translation, "井下环境" English translation, "井下回流阀" English translation