查询词典 twisting rod

The oil extraction rod is connects the pumping unit and the oil pump transmission device, Through reciprocal motion extraction petroleum.

抽油杆是连接抽油机和抽油泵的传动装置，通过往复运动抽取石油。

For the above reason, the 40cr automobile torsion rod spring is originated, which is of strong market competitiveness and very good market potentials.

所以国内首创的40cr汽车扭杆弹簧，具有强劲的市场竞争力，市场前景十分广阔。

Although these combined relative error γ.1%, in order to obtain more precise measurement results, it should be pay attention for the level of the torsion pendulum, the uprightness between the photoelectric doors and the block rod, the location of the being measured substance, the similarity of the shape and the quality between the standard object and the being measured object, human factors and so on.

利用扭摆法测量物体的转动惯量，受到待测物体摆动周期测量误差、装配位置偏移误差和轴线倾斜误差的影响，虽然这些相对误差总合γ。1%，为了使测量结果是加精确，实践中应该注意扭摆的水平、光电门与挡光杆的垂直、待测物重心的位置、人为误差的影响以及待测物与标准件形状、质量的相近性等。

Rotation of the aft quadrant moves a control rod connected to a torque tube.

后扇形盘的转动带动一个连接着一个扭力管的操纵杆。

Rotation of the aft quadrant moves a control rod connected to a torque tube.

随着脚蹬的移动，使得前扇形盘转动，前扇形盘由线缆连接到后扇形盘。

Environmental protection type Exhaust pipe and housing pipe for Mitsubishi Heavy Industry. Fixed torque arm and rod end for us Trailer, Compressor Housing. Wheel hub for Famous Brand Trailer. Mixer parts for Italy and Carious Ductile Iron and Gray iron parts.

产品/Product：日本三菱重工环保排气管及箱体、管件；美国汽车配件长杆、端子、压缩机机体；名牌车桥厂配套轮毂；意大利搅拌机配件等各种球铁及灰铁铸件。

Two-step orthogonal toggle force-amplifying press driven by rod-less piston cylinder is introduced,the working principles and mechanical calculating formulas of the actual systems are given as well.

1引言目前现有的压力机几乎都采用液压驱动，但是液压传动的工作介质一般为矿物油，极容易因油液挥发及泄漏造成空气、地面等环境污染。

The angle of rotating mass of a crankshaft-connecting rod and the ratio of rotating mass and to-and-fro mass are important parameters.

讨论了曲柄连杆机构的理论惯性力曲线和实验惯性力曲线(力8字)的关系，提出在摆架上逐点偏移汽缸进行惯性力实验的方法，得到的实验惯性力曲线完全反映了惯性力的主要参数。

Then jiggle the rod tip, making the worm squirm and wriggle just above the surface.

然后微动的棒尖，只蠕虫蠕动、水面之上。

The main products are various types of machinery parts, automobile and motorcycle spare parts, textile machinery parts, including gears, timing belt pulleys, all kinds of internal and external cam, connecting rod, bushings, and other powder metallurgy products, including copper-based materials, iron-based, copper Fe-based and other high-strength alloy series.

主要产品有各类机械零件，汽摩零配件，纺织机械零件，包括齿轮、同步带轮、各种内外凸轮、连杆、轴套等各类粉末冶金制品、材质包括铜基、铁基、铜铁基及其他高强度合金系列。

Methods Clinical data of 3 cases of bile duct injury during laparoscopic cholecystectomy were analyzed retrospectively.

回顾总结3例LC术中胆管损伤的临床资料，分析3例胆管损伤的原因及对策。

These techniques are applied to the gobang.

本文将这些技术用于五子棋中。