1.
rota-set liner hanger
旋转坐放衬管悬挂器
2.
rotation-lock tubing hanger
旋转锁紧油管悬挂器
3.
lead seal single slip liner hanger
铅封单卡瓦衬管悬挂器
4.
disk wall liner hanger
盘形井壁衬管悬挂器
5.
hydraulic-set dual hanger
水力坐封双管悬挂器
6.
The first application of domestic rotating liner hanger in China
国产旋转尾管悬挂器在国内的首次应用
7.
Key Technology Study and Performance Test of Rotating Liner Cementing
旋转尾管悬挂器轴承的研制及性能试验
8.
hydraulic-lock tubing hanger
液压锁定油管悬挂器
9.
rotary compactor liner vibration system
旋转充填衬管振动装置
10.
It can be used for tubing fracturing, annulus fracturing and combination fracturing with casing head and fittings.
可配锥形和直座型油管悬挂器，悬挂不同的油管。
11.
A state or condition of hovering or being suspended.
盘旋，悬空盘旋或被悬挂的状态或状况
12.
HVSS (Horizontal Volute Suspension System)
水平螺旋弹簧悬挂系统
13.
rotating amplifier excitation system
旋转放大器式励磁系统
14.
lifts and moves heavy objects; lifting tackle is suspended from a pivoted boom that rotates around a vertical axis.
提起并移动重物；起重滑车悬挂在围绕垂直轴旋转的转动吊杆上面。
15.
spring hanger bushing replacer
弹簧挂钩衬套换装器
16.
Application of expandable liner hanger in cementing the high-pressure gas wells:Case history of the well Dina 2-8,Tarim Oilfield
膨胀式尾管悬挂器在高压气井固井中的应用
17.
Thereby some measures for improving rotation strength of clutch linina are suggested.
提出了提高离合器衬片旋转强度的措施。
18.
underhung slewing jib crane
悬挂式回转臂起重机