曲柄的

This index plate has six concentric circles of equally spaced holes to assist in measuring and controlling any fraction of revolution in order to crank the correct angle.

该指数板块有六个同心圆的同样距离的洞，以协助测量和控制的任何部分革命，以正确的角度曲柄。

The expression of angle error is more concise. The accumulation of calculation error is reduced. The virtual prototype technology is used to validate the degree of influence.

并利用基于ADAMS的虚拟样机技术对曲柄摇杆机构中B铰链存在的4种单因素误差产生的影响度进行了实验验证，由实验结果分析验证了理论分析的正确性。

Numerical simulation by Matlab for the new hypocycloid energy transformation mechanisms was done by means of the four-order Runge-kutta's method. The result shows that the simple harmonic and rectilinear motion of piston in the new mechanism make the engine working more stable. The peak acceleration is around 25% lower in the new mechanism than that in the conventional slider-crank mechanism. And the output speed is much higher at the same identical mean effective pressure and same load torque. And then the output power of the engine is improved.

基于四阶Runge-Kutta法，运用MATLAB进行了仿真验证，结果表明，新型内摆线能量转换机构的活塞做完全简谐直线运动，运动更加平稳；活塞加速度峰值比传统曲柄滑块机构小25%；在相同的气缸平均等效压力和负载转矩下，具有较高的输出转速，提高了内燃机的输出功率。

The eccentricity wheel organ connect with power output belt pulley which comes from the front end of chassis transmission box through one belt transmission. It adopts the combined geared clutch.

割刀由装在偏心轮曲柄上的滚轮直接驱动刀条上的滑槽来运动，偏心轮机构通过一级皮带传动与底盘传动箱前端的动力输出皮带轮相连，离合器采用结合子式齿型离合器。

The eccentricity wheel organ connect with power output belt pulley which comes from the front end of chassis transmission box through one belt transmission. It adopts the combined geared clutch. The clutch controls the moving blade and switch controls the accelerograph.

割刀由装在偏心轮曲柄上的滚轮直接驱动刀条上的滑槽来运动，偏心轮机构通过一级皮带传动与底盘传动箱前端的动力输出皮带轮相连，离合器采用结合子式齿型离合器。

In this design, according to the principle of crank-rocker, a special four-bar linkage swaying mechanism combined with the flexible tail fin is adopted to guarantee the stable swimming of robofish. The skillful application of hall position sensors achieves the detection of critical position of the swing link, which makes it possible to detect the position of the tail fin and control the turning of robofish. For effective raising and lowering, a mechanism using a cylinder as a pump to imitate the swimming bladder is developed.

在该方案中，应用曲柄摇杆原理，采用了特殊的四连杆摆动机构，结合柔性尾部实现了机器鱼的摆动式推进；巧妙应用了霍尔位置传感器，检测摆杆临界位置，实现了鱼尾位置判断，进而控制鱼尾来转向；研制了以气缸为压缩泵的气路沉浮机构作为&鱼鳔&，能使机器鱼进行沉浮动作。

Based on the virtual simulation environment of virtual prototype simulation analytical software ADAMS, the reliability based virtual experimental research was developed on the broadly applied crank - slider mechanism.

基于虚拟样机仿真分析软件ADAMS的虚拟仿真环境，对应用广泛的曲柄滑块机构开展基于可靠性的虚拟实验研究。

The construction of said movable connection seat is one of these: actuating mechanism cpmposed of generator, gearing wheel and guide screw; crank, rod drive construction or cylinder, rod drive construction.

所述的反弹板的活动连接座在电机、传动齿轮、丝杆组成的传动结构，曲柄、连杆传动结构或者气缸、连杆传动结构中选择一种。

This paper analyses the dwell kinematic and dynamic characteristics of a common used tri-geared crank-and rocker mechanism, offers the characteristic curves of the mechanism, and makes it convenient for analyzing and synthesising the mechanism.

本文对常用的三齿轮一曲柄摇杆机构的间歇运动特性及动力特性进行了分析研究，给出了机构的特性曲线图，为分析与综合这类机构提供了方便。

If she got an answer wrong, she would have three choices: 1 – an extra turn on the crank, 2 – she has to stay for 5 minutes in the current position, and 3 – she must spend 1.30 minutes in the backbend under water.

如果她得到的答案是错误的，她将有三种选择： 1 -额外之交对曲柄， 2 -她逗留5分钟，在目前的立场，和3 -她必须花1。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。