1.
wireline downhole guidance tool
钢丝绳井底导向工具
2.
hook rope knife
切断井中钢丝绳的割刀
3.
Device and Application of Underground Rope Directional Turn
井下弯道钢丝绳定向装置的研制与应用
4.
The rails pass up to the top of the shaft, where they are taken over a pulley which can be driven in either direction by an electric motor.
导轨直通到升降井顶部。钢丝绳在顶部绕过一个滑轮。滑轮由电动机驱动可向任一方向转动。
5.
TCK Steel Wire Examination Technology and Mine Hoist Steel Wire Examination Mountain Essence
TCK钢丝绳检测技术与矿井提升钢丝绳检测
6.
Lang's lay wire
顺搓钢丝绳(股与绳同向搓的钢索
7.
Examination of the TCK Steel Wite Lossless Crack Detection Installment on the in-service Steel Wires in Vertical Shaft
利用TCK钢丝绳无损探伤装置检测立井在用钢丝绳技术
8.
Deformation Characteristics of Wires Helix in Single-strand Rope Bearing Axial Load
轴向载荷下单股钢丝绳内部钢丝变形特性
9.
Mechanism Analysis of the Wire Rope Pumping Rod String in Little Inclined Hole;
钢丝绳抽油杆在小斜度井中的应用机理研究
10.
Impact Dynamic Behaviors of Mine Hoisting Rope during Loading Process
矿井提升钢丝绳装载冲击动力学行为研究
11.
Dynamic simulation of wire rope of mine hoist in lifting process
矿井提升钢丝绳在提升过程中的动力学仿真
12.
Moniting and Controlling System Research of Wire Rope Tension Difference of Auxiliary Shaft Friction Windlass
副井摩擦式提升机钢丝绳张力差监控系统研究
13.
The Deformation of the Wire Cable about the Hoist with Double Cages and Cage Amplitude Analysis
双罐笼矿井提升机钢丝绳形变及罐笼振幅分析
14.
self-contained wireline gauge
自足式钢丝起下井底压力计
15.
Approaching of Dynamic Point-the-bit Rotary Steering Drilling Tool
动态指向式旋转导向钻井工具设计探讨
16.
Steel wire ropes
GB/T8918-1996钢丝绳
17.
Wire rope grips
GB/T5976-1986钢丝绳夹
18.
Improvement of Steel Wire Rope Core Belt Lacing Lap Joint Craftwork
钢丝绳芯输送带接头搭接工艺的改进