drill string

美 
英 
  • un.钻杆柱
  • 网络钻柱；钻据情况；钻具

英汉

英英

网络释义

un.
1.
钻杆柱

例句

释义:
全部全部,钻杆柱钻杆柱,钻柱钻柱,钻据情况钻据情况,钻具钻具
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
Since the top of the drillstring is moving up, this means that the drillstring itself is stretching and storing energy.
因为钻柱的上部正在运动，这意味着钻柱自身正被拉长并开始储存能量。
www.infopetro.com.cn
2.
Large capacity self-locking wrenches used to grip drillstring components and apply torque.
有能力大的自我锁紧的大钳，用于抓住钻柱部件，并施加一定的扭矩。
www.infopetro.com.cn
3.
Computer simulation of drillstring axial vibration and online monitoring of bottom hole condition.
钻柱轴向振动仿真与井底状态监测方法探讨。
ilib.cn
4.
The effect of drillpipe rotational speed on the predicted ECD for different drillstring combinations are presented and discussed.
本文提出并讨论了钻杆自转速度对不同钻柱组合下的预测当量循环密度的影响。
bbs.e5zj.com
5.
Mechanism Analysis on Torsional Stick-slip Vibration of Drillstring in Extended Reach Well and Some Ways to Its Suppression
大位移井钻柱粘滑振动机理分析及减振研究
www.ilib.cn
6.
Research on whirling mechanism of bottom drillstring and its rules by inner simulated experiments
下部钻柱涡动机理及规律的实验研究
scholar.ilib.cn
7.
Strength Calculation of the Whirled Drillstring at Flexural-torsional Alternate Stress
钻柱涡动时弯扭组合交变应力下的强度计算
www.ilib.cn
8.
Chaotic Motion of a Drillstring in Vertical Section
铅垂井段钻柱的浑沌运动
www.ilib.cn
9.
Torque Feedback to Suppress Drillstring Torsional Vibration in Extended Reach Well
大位移井钻柱扭转振动顶部扭矩负反馈减振研究
www.ilib.cn
10.
Dynamic finite-element analyses and indoor axial experiment of drillstring
钻柱动力学有限元分析及室内轴向试验结果对比
service.ilib.cn