1.
impart spin to a cricket ball
使板球增加旋转力.
2.
pressure converter
压力变换器压力转换器
3.
Cam: A device for converting circular or rotary motion into reciprocating motion.
凸轮:把旋转动力转为往复力的机件。
4.
Torque is a measure of the ability of an applied force to produce a twist.
力矩是作用力产生扭转能力的量度。
5.
Transformation of Rural Power Structure: Impetus and Resistance;
农村权力结构的民主转型:动力与阻力
6.
The moment of a force;the measure of a force's tendency to produce torsion and rotation about an axis, equal to the vector product of the radius vector from the axis of rotation to the point of application of the force.
转矩，力矩一种测量产生扭转和绕轴旋转趋势的力的单位，等于从旋转轴到力作用点的旋转矢量
7.
To twist or turn suddenly and forcibly.
扭转猛然而有力地扭或转动
8.
Rotate the engine to check for rotational resistance.
旋转引擎以检查转动阻力。
9.
rotational moment of steering gear
转向器空载转动力矩特性
10.
MANEUVERABILITY. Short turning radius, power steering.
灵活性：较小的转弯半径，动力转向。
11.
Research on the Dynamical Characteristics of Counter-rotating Dual-rotor System;
反向旋转双转子系统动力学特性研究
12.
Rural Labor Transfer During Social Transformation;
转型时期农村劳动力转移的对策研究
13.
Measuring the Torgue and Rotational Speed of Power Machinery and Recovering Energy;
动力机械的转矩转速测试及能量回收
14.
Analysis of On-center Steering Perception of EPS
电动助力转向中间位置转向感觉分析
15.
moment due to elevator deflection
偏转升降舵产生的力矩
16.
integral hydraulic power steering gear
整体式液压助力转向器
17.
limited-rotation hydraulic actuator
有限转动液力促动器
18.
nonrotational hydraulic jar
非旋转式水力振击器