力矩的

In order to reduce the side force and yawing moment by controling the asymmetric vortexes,the effects of bump s on the forebodies are investigated.

为了寻求消除侧滑力和偏航力矩或利用流动的非对称来提供飞机飞行所需的航向控制能力，研究了机头上放置小鼓包对3种不同截面的机身前体模型的影响。

In order to reduce the side force and yawing moment by controling the asymmetric vortexes,the effects of bumps on the forebodies are investigated.

为了寻求消除侧滑力和偏航力矩或利用流动的非对称来提供飞机飞行所需的航向控制能力，研究了机头上放置小鼓包对3种不同截面的机身前体模型的影响。

In the modeling of flight simulation, a six-degree-of-freedom whole non-linear equation and wind-tunnel tests data of MAV are used, the propeller twist and induced air flow on MAV are took into account.

在飞行动力学和运动学仿真中，采用了六自由度全量非线性方程，以微型飞行器的风洞吹风实验数据为依据，考虑了螺旋桨的气动扭矩、陀螺力矩和尾流对微型飞行器的影响，精确地反映了微型飞行器的实际运动特性。

Result: the difference between the relative cross-section areas of muscles of football athletes' both thighs are not obvious. But to a certain degree,it reflects good influence of train to muscles form. The varying regulation of peak torque is in accordance with the Hill's theory about contraction of muscles. The correlation of force to cross-section area of the muscles can be found when athletes of football athletes extend their knees at low speed.

结果：足球运动员两侧大腿肌肉各相应断面面积间无明显差异，但一定程度上也体现了专项训练对运动员大腿肌肉形态的良好影响；峰力矩等力量指标在测试过程中的变化规律与Hill的肌肉收缩理论基本一致；肌肉形态与力量的相关性表现在低速伸膝时相关明显。

Transmitted torque by a disk-shaped magnetorheological actuator was deduced and analysed from the view-point of hydrodynamics. Hence then the actuator dynamic characteristics and viscous power loss relations with the actuator were discussed.

从流体力学的角度推导和分析了圆盘式磁流变传动机构的力矩，并以此为基础讨论了机构的动态品质、功率损耗等与机构的关系。

Moreover, this article has made a quantitative research of ship s leeway and drift angle s in different wind and currents after maneuvering.

本文在船舶平面操纵运动数学模型的基础上，建立了考虑浅水以及风、流干扰力和力矩作用的船舶操纵运动数学模型，并就船舶在横风横流作用下的风流压差角进行了定量的研究。

Chapter three makes clear the importance of preload ,and deals with the theories on the relationship between preload and torque, angle and extension of the bolt from various aspects.

第三章由扭矩控制的实质——预紧力，点明了预紧力的重要性，预紧力与拧紧力矩、螺母转角、螺栓伸长的关系，对其进行了理论方面的研究和探讨。

The feed motion is projected into each feed axis, and based on its mechanical model(motor driving torque/force, Inertial force and cutting force), the constraint relationship between feedrate, feed acceleration, and feed drive capabilities and toolpath geometric characteristics is derived. With this constraint model, the acceleration and deceleration of each axis can be limited within its capability.

将进给运动分解到各运动轴，根据机床进给轴的力学(电机驱动力／力矩、进给系统所受的惯性力及切削力)模型，推导了多轴联动加工时进给速度、加速度与各进给轴驱动能力以及加工路径几何特性之间的约束关系，使得加工过程中机床各运动轴的加减速始终处于其加工能力范围内。

The excitation sources of vibration in a in-line 4-cylinder engine include second-order inertia force induced by piston reciprocating movement and rolling moment caused by the side force exerted on cylinder.

四缸发动机的主要激振源为活塞往复运动产生的往复惯性力和气缸承受的侧压力产生的倾覆力矩。

Angle type valve to cut off travel greater pressure is due to media in the spool or the valve plate force generated by the rotational axis of the torque produced is very small, so it can withstand a greater pressure differential.

角行程类阀的切断压差较大，是因为介质在阀芯或阀板上产生的合力对转动轴产生的力矩非常小，因此，它能承受较大的压差。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了