bit-pinching formations是什么意思

网络释义

用法例句

bit-pinching formations

钻压略重就扭矩增大转速减慢的地层

easing the bit in

钻头轻压慢转钻进地层

low speed high torque turbodril

低速大扭矩涡轮钻具

low speed high torque hydraulic motor

低速大扭矩液压马达

Qualitatively, a torque is a "twist".

定性地说，转矩就是扭转。

Research on Camshaft Connecting- Rod Type Low Speed High Torque Hydraulic Motors with High- Pressure Rank;

曲轴连杆式低速大扭矩液压马达的高压化研究

"The harder the push on the piston, the greater the torque applied, thus, the higher the combustion pressures, the greater the amount of torque. "

活塞上的推力越大,所施加的扭矩就越大。燃烧所产生的压力越大,扭矩就越大。

Description: Static friction torque vs. speed curve during the deceleration phase.

描述：马达在减速阶段的静摩擦扭矩。

Signal Processing of Near-Bit Weight on Bit and Torque

近钻头钻压、扭矩测量中微弱信号处理

After acupuncture, the weight increase of the AA rats is slowed, andthat of the bondage rats is quickened.

AA 大鼠针灸后体重增长减慢,束缚组大鼠针灸后体重增长速度加快。

The application of thin-film sputtering technology in downhole TOR & WOB measurement

溅射薄膜技术在井下扭矩/钻压测量中的应用

hydromechanical drive rotary torque

液压-机械驱动转盘扭矩

Heavy rain in the area is slowing rescue efforts.

这地区的大雨减慢了救援工作的速度。

By turning this knob to the right you can amplify the sound from this radio.

把这个旋扭向右转你就可以增大收音机的音量。

The torque-limiting devices can be rapidly re-energized and boring started again.

限矩装置能迅速重新启动，钻又转起来了。

steering gear max. Output torque

转向器最大输出扭矩

The Research and Design on Three-Component Piezoelectric Drilling Dynamometer and Torque-Loading Device;

三向压电钻削测力仪的设计及扭矩加载器的研制

Application of the torque and rotating speed combined sensor in the underground LHD

扭矩转速组合型传感器在井下铲运机中的应用