力矩

A test for deep planting earth auger reveal out the relationship between auger's rotation speed, feeding speed with its drilling resistant torque in three typical tree planting land of moving dune, sand soil and road side in the area of Keerqing.

通过对科尔沁沙地3种典型造林地，即流动沙丘、固定沙地和道路两侧的实地试验研究，得出了钻头转速、进给速度之间的相互关系及对钻孔阻力矩的影响关系。

Using the methods and software of this thesis some flow regulations, design principles and criteria are developed to give more accurate and credible aerodynamic coefficients of ailerons.

模拟了舵面在不同缝隙、不同舵面偏角及来流迎角下的复杂流动问题；结合对舵面气动特性的风洞试验结果的分析，归纳总结出舵面铰链力矩随缝隙、舵面偏角、来流迎角、马赫数的变化规律，探讨了如何将数值计算与风洞试验相结合为飞机设计提供准确、可信的舵面气动特性参数的方法。

After the war, some development of this type of VTO fighter was resumed, notably in the United States where experiments were made with aircraft using turbine-driven nose-mounted contra-rotating airscrews to counteract torque.

战争结束后，一些这样的仇战斗机式发展得到恢复，特别是在美国的情况，实验采用了与飞机涡轮驱动的鼻子式禁忌旋转airscrews来抵消力矩。

The test also shows that torque has not big change by using difference augers'tip and different angle of soil cutting blade on the end of auger's spiral wing.

不同钻头钻尖结构，不同切刀刃角在3种典型造林地的试验表明，这些因素对钻孔阻力矩的影响很小。

Study was conducted regarding to the relationship between the lateral earth pressure, the acting point of resultant force and the resulting turning moment to the back of retaining walls, and the deformed ground profile of backfills.

在挡土墙平移各历程阶段，研究挡土墙背水平向侧土压力、挡土墙背水平向侧土压合力作用点与倾覆力矩和填土地表变形轮廓等之关系，并就填土地表急剧区间与经典库仑理论平面滑动面位置作比较探讨。

Based on Mononobe-Okabe＇s postulation and the reasonable consideration for the restricted pore water, a first-order differential equation of the dynamic active earth pressure on rigid retaining walls with submerged backfills in the traaslational movement mode under earthquake loads is set up by using the method of level-layer analysis.

基于Mononobe-Okabe假定，在合理考虑土体孔隙中受限水含量的基础上，利用水平层分析法推导了填土中有地下水时刚性挡土墙平移模式下的动主动土压力强度的一阶微分方程，并求得非线性分布解：探讨了地下水位、受限水含量、填土的内摩擦角、墙背的摩擦角和地震系数等参数对土压力强度分布、合力作用点高度以及倾覆力矩的影响。

The integrated 24 V auxiliary supply module for the entire automation system allows grid voltage failures to be easily mastered without any lost axis links. Using torque motors eliminates the cost implications of drives that have mechanical imperfections like friction, elasticity, and mechanical backlashes.

整个自动化系统的集成24V辅助电源模块使得容易控制电网电压故障而不失去轴连接，利用力矩马达减少有机械缺点，如摩擦，灵活性以及机械冲击的驱动器的隐含成本。

We present the case of an 11y/o girl with skeletal Class II but high mandibular plane angle, severe crowding, rotated upper first molars, and Class II dental malocclusion. Four first bicuspids extraction with a fixed appliance orthodontic treatment was undertaken.

最常被用来改正上颚大臼齿的去旋转装置就是跨颚弧线(transpalatal arch， TPA)，但是由於该装置作用范围较小对於不当旋转较大的上颚大臼齿将不易置入，且会产生过大之施力与力矩。

SOPC was used as c ontrol and calculation core unit, while hardware cirˉ cuits were used for signal amplification, demodulation and torque e xertion. The decoupling control and control algoˉ rithm were carried out by SOPC software.

系统采用SOPC作为控制解算核心，信号器的信号放大解调和力矩器施矩由硬件电路实现，解耦和控制算法由SOPC软件实现。

Analyze the impact of empennage on the pose control of FMAVs and develop the moment model.

研究了尾翼对微扑翼飞行器姿态控制的影响，提出了尾翼对机身的力矩模型。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。