English translation for "活动钻具"

drill string movement-reciprocation vs．rotation

Example Sentences:

	1.	Move string during circulation 在循环时注意活动钻具
	2.	Move string every 2 hours 每2小时活动钻具一次
	3.	6 work the string up and down 上下活动钻具。
	4.	6work the string up and down 上下活动钻具。

Similar Words：

"活动组分的原则" English translation, "活动组件" English translation, "活动组织" English translation, "活动钻床" English translation, "活动钻井平台" English translation, "活动钻具或管柱使之解卡" English translation, "活动钻头" English translation, "活动最早开始时间" English translation, "活动作业" English translation, "活动作用" English translation