1.
The extensive range of optional equipment includes hydraulically operated drill rod clamps, rotary casing drives and casing oscillators.
更大的直径可选装钻杆夹持器,套管驱动器和摇管器.
2.
Distributor Driveshaft Bushing Installation
分电器驱动轴衬套安装
3.
Research and Development of Embedded Workflow Driving Product Configuration Management;
嵌套式工作流驱动型PDM产品配置管理研究与实现
4.
Drive axle (4WD), tube axle (2WD)
驱动轴（4轮驱动），管轴（2轮驱动）
5.
compressed-air driven roller covering machine
压缩空气驱动的套皮辊机
6.
Technology and application of oil production by ground driven screw pump
地面驱动螺杆泵采油配套技术及应用
7.
Nested Saturation Control of a Class of Underactuated Mechanical Systems
一类欠驱动机械系统的嵌套饱和控制
8.
Select the gear operator and drive bushing from the table for gear operators and options for butterfly valves on page 28.
从第28页的齿轮操作机构和蝶阀选配件表格中，选择齿轮操作机构和驱动套管。
9.
Investigation on Thermoacoustic Prime Movers and Their Applications to Pulse Tube Refrigeration;
热声驱动器及其驱动的脉管制冷研究
10.
pressure actuated tubing release
液压驱动油管松脱装置
11.
pipe reciprocator
上下活动套管的装置
12.
bottom-trip casing whipstock
井下移动式套管造斜器
13.
free casing pump
套管型活动式井下泵
14.
Research on Driving and Control System of Force Feedback Data Glove Based on FPGA
基于FPGA的力反馈数据手套驱动及控制系统研究
15.
Reasons for Cracks in Cylinder Liner of Engine for Driving Water Pump for Blowing Sand
驱动吹沙水泵柴油机气缸套裂纹损伤原因分析
16.
Pricing and Hedging of an Asia Option Whose Price of Underlying Asset Follows Fractional Brown Motion
标的资产由分数维布朗运动驱动的亚式期权定价及套期保值
17.
Manages removable media, drives, and libraries.
管理可移动媒体、驱动程序和库。
18.
The sunbeams send the blood running gaily through the veins.
阳光驱动血液在血管里欢快地流动。