力矩

You may understand the how and why of using a torque wrench, but can you use it correctly to tighten a bolt to the correct value?

他补充说：&你可能知道如何使用扳手和为什么使用扳手，但是你能用扳手将一个螺栓磅到正确的力矩值吗？&。

During a low speed, the pitch angle is a constant, wind turbines keep on the optimum speed ratio between the pitch and wind so as to absorb the maximum energy.

该风力机在低风速时桨距角不变，保持最佳叶尖速比以获得最大风能；在高风速时储存或释放部分能量，桨距角仅完成限制最大输出功率，减少机械应力，风能储存在风力机机械惯性中，减少力矩冲击。

The torque can be influenced by switching on an additional ohmic resistance in the rotor circuit in the asynchronous motor.

力矩可以通过接通一个额外的异步电机中转子电路的欧姆电阻来改变。

A mathematical model of computing ship motion in crash stopping is proposed and a new method for dealing with hydrodynamic forces and moments of propeller based on the principle of ship propulsion and manoeuvrability is put forward in this paper.

基於船舶推进和船舶操纵性理论，建议了一个计算紧急停船运动的数学模型，并对其中的螺旋桨水动力和力矩提出了一种新的处理方法。

The magnetic circuit was designed by finite element method, and the precision of magnetic circuit was improved.

作者采用有限元法对力矩器的磁路设计进行了深入的研究，提高了磁路设计和分析的精确程度。

It is very important to develop an automatic bolt assembly machine that can assembly the wheel bolts with highly precise torque controlling.

目前，轴承的组装大多采用手动的方式，这种作业方法存在以下弊端：力矩扳手误差较大，操作者工作时读数取

The developed motor prototype was tested and its load characteristics were measured. The maximum stall torque of 0.48 N·m is reached which is 1.7 times as high as the conventional onesided TWUSM, and its idle speed is 86 r/min.

最后利用自行研制的电机样机进行了实验，该样机的最大堵转力矩是0.48 N·m，是与其相近尺寸的传统单面齿超声电机的1.7倍，样机的最大空载速度是86 r/min。

The conventional onesided travelling-wave ultrasonic motor needs bearing to support and oil to lubricate, does provide sufficiently high torque and power due to limited contact area between the stator and the rotor, consequently its application is limited.

针对传统的行波超声电机定转子接触面小、输出力矩小，需要轴承定位，存在润滑问题，设计了一种新型双锥面齿驱动的自支撑轴系行波超声电机。

Secondly, for redundant robots with elastic joints, system model developing and the effect of redundancy resolution on joint torques and joint deflections are discussed.

其次，对考虑关节弹性的冗余度机器人进行了研究，主要讨论了系统的建模以及冗余度分解对关节力矩和关节弹性变形的影响等方面的问题。

After the stiffness of corewall decreases, the steel frame becomes more important to resist the lateral action. When the structure yields, the steel frame bares about half shearing force and overturning moment.

筒体的刚度下降之后，抵抗水平作用的重心逐渐向钢框架转移，到结构屈服时钢柱承担了约一半左右的水平剪力和倾覆力矩。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。