1.
band wheel pumping power
深井泵抽油的皮带驱动
2.
Application of Deep Well Pump Well-points Dewatering in Treatment of Defective Pile Foundation
深井泵井点降水在处理缺陷桩基中的应用
3.
Discussion on the Hydraulic Parameters of Bearing Prong in Long-axial Pump for Deep Well;
长轴深井泵轴承支架水力参数的探讨
4.
Automatic control between clean watertank level and water flow of deep-well pump
清水池液位与地深井泵流量之间的全自动控制
5.
This effect trickled down throughout the drilling industry and affected support equipment such as drill pipes, drill collars, and pump jacks.
这个结果慢慢地浸入到整个钻探行业并且影响到各种辅助设备，如钻管、钻杆和深井泵。
6.
Development and Application of Blowout on-off Connector of Big Diameter Deep Well Oil Pump
新型大直径深井抽油泵防喷脱接器研制和应用
7.
Type QJ submersible deep-well motor pumps are mainly used to lift under ground water, irrigation and industrial water supply.
QJ 深井潜水泵主要用于抽取地下水，农田灌溉，工业给排水。
8.
Discharges deep well air and debris by being in an open position on pump start-up.
当泵启动时，阀门处于开启状态，排放深井气体和碎片。
9.
Characteristics Analysis and Estimation on Water Source Heat Pumps in Series Combined with Deep and Shallow Wells;
深浅异层井蓄热型水源热泵系统串联机组性能分析与评价
10.
The ACV 513-6 pump control valve starts in an open position during pump start-up, purging the deep well of air and debris to atmosphere.
6泵控制阀在泵启动期间开始处于开启的状态，将深井中的气体和碎片清除到大气中。
11.
The long-term solution might instead lie in deep tubewells, which extract water from aquifers200 meters or farther underground.
长远的解决之道可能是深管式井泵，从地下200公尺或更深的含水层抽水。
12.
Deep and Ultra-deep Well Cementing Technology with Low Density Slurries in Tahe Oilfield
塔河油田深井超深井低密度固井技术
13.
8.2 Pump the 1.5 S.G. mud to kill the well.
泵入密度1.5的泥浆压井。
14.
slug the hole with viscous mud
往井中泵入一段稠泥浆
15.
fixed casing pump
套管型固定式井下泵
16.
fixed insert pump
插入型固定式井下泵
17.
free parallel pump
平行管型活动式井下泵
18.
free casing pump
套管型活动式井下泵