钻具

汉英

网络释义

例句

释义:
全部全部,drilling tooldrilling tool,drilling rigdrilling rig,boring toolboring tool,drill tooldrill tool,drilling toolsdrilling tools
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.
One of the main reasons of the well deviation in the gas drilling is dynamic characteristics of the bottom-hole assembly (BHA).
底部钻具组合（BHA）的动力学行为是气体钻井时发生井斜的主要原因。
www.ceps.com.tw
2.
So the research on the output performance of the air PDM is of great significance for the gas drilling during the horizontal well drilling.
因此，研究气体螺杆钻具在井下的输出性能对水平井气体钻井有着非常重要的意义。
lib.swpu.edu.cn
3.
Check the specification of drill stem, measure its length and that of surface casing.
检查钻具规格，丈量钻具和表层套管长度。
bbs.e5zj.com
4.
However, the drill-string failure in the early stage of drilling is an important factor of limiting the air drilling technology development.
然而空气钻井钻具过早断裂失效问题是制约空气钻井技术得以快速发展的一个重要因素。
lib.swpu.edu.cn
5.
The result of the test show that the double shoulder tool joint do not appear thread gluing and have a excellent sealing performance.
实验结果证明双台肩钻具螺纹抗粘扣性能较好，没有出现粘扣，接头密封性能优良。
lib.swpu.edu.cn
6.
Cardan shaft is no longer the vulnerable part of screw drill, toothed ball cardan shaft will achieve our future with new life expectancy.
万向轴不再是螺旋杆钻具的易损部件，球齿式万向轴将以新的寿命成就未来。
www.diytrade.com
7.
Note: Since a bending force is exerted on the pipe during make up, the tool joint connection must be set in the slips as low as possible.
注意：由于紧扣时，钻具要承受弯曲力，应将卡瓦坐在尽可能低的位置。
blog.sina.com.cn
8.
BHA friction calculation is always one critical problem of horizontal multiple branching wells in the drilling process and design.
钻具摩阻力计算一直是水平多分支井钻井工艺设计与施工过程中的一个关键问题。
stae.com.cn
9.
Fifth, a relatively stiff bottom hole assembly may not easily fit through the dogleg section drilled with a relatively limber BHA.
第五，同相对塑性的井底钻具组合相比，相对刚性的井底钻具组合在通过狗腿段时可能不很容易通过。
www.infopetro.com.cn
10.
The ordinary non-adjustable stabilizer is still now an indispensable element of DHA(Down-Hole Assembly) for controlling well inclination.
常规的、不可变径的钻柱稳定器现在依然是井斜控制井底钻具组合中不可缺少的组件。
www.chemyq.com