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- straight reciprocating motion 直线往复运动
- (2) Diverter becomes steering wheel's rotation steering arm's swinging or the rack axis straight reciprocating motion, and to changes the control force to carry on the enlargement the organization. (2)转向器将转向盘的转动变为转向摇臂的摆动或齿条轴的直线往复运动，并对转向操纵力进行放大的机构。
- It cannot allow the link to translate on the horizontal direction, thus enabling the link to do reciprocating motion. 不能让杆子的中心点左右移动，才能做往复运动。
- A disk or wheel having its axis of revolution displaced from its center so that it is capable of imparting reciprocating motion. 偏心轮转轴不在中心的盘或轮，能导致周而复始的运动
- An eccentric or multiply curved wheel mounted on a rotating shaft, used to produce variable or reciprocating motion in another engaged or contacted part. 凸轮安装于旋转轴上的偏心轮或复合曲线轮，用以使相连的或相接触的其它部件产生多变的或往复的运动
- Using numerical techniques,the thermal elastohydrodynamic lubrication(EHL) in line contact under reciprocating motion was investigated. 应用数值分析方法求解了线接触往复运动工况下的热弹性流体动力润滑特性。
- The new device uses a rotary mechanism similar to ball joint to eliminate the unscrewing torque caused by the reciprocating motion of the rod string. 这种装置采用类似球形关节的旋转机构，消除了抽油杆柱上下往复运动产生的倒扣扭矩；
- The prototype machine adopts the cam-mandril structure, and pushs paddy seedlings out with the mandrils’ reciprocating motion and transplants them. 该样机采用了凸轮顶杆式结构，通过顶秧杆的往复直线运动将水稻秧苗顶出，进行抛栽。
- An eccentric or multiply curved wheel mounted on a rotating shaft,used to produce variable or reciprocating motion in another engaged or contacted part. 凸轮安装于旋转轴上的偏心轮或复合曲线轮，用以使相连的或相接触的其它部件产生多变的或往复的运动。
- The crankshaft, in conjunction with the connecting rod, converts the reciprocating motion of the piston to the rotary motion needed to drive the vehicle. 曲轴，和连杆一起，把活塞的往复运动转化为驾驶车辆需要的旋转运动。
- In the present paper the dynamic characteristics of helical springs subjected to a reciprocating motion is investigated theoretically ard experimentally. 本文对承受反复运动的螺旋弹簧的动态特性进行了分析与试验。
- A new type of oscillatory flow reactor has been developed by adding a ring baffle in tube reactor and making a piston reciprocating motion at its bottom. 在管式反应器中加环状挡板,在底部增加一个活塞式往复运动,构成一种新型振荡流反应器,此反应器和传统搅拌反应器相比有很多优点。
- Demonstrating the reliability and accuracy of the Doppler system, the rotation ofan electromotor and the reciprocating motion of an accelerometer calibrator aremeasured first. 测量了电动机转轴转速和加速度计校准仪的往复振动,验证了实验系统的可靠性和准确性。
- The force of this explosion, concentrated above the cylinder head, drives the piston down and creates a reciprocating motion that is eventually transferred to the wheels. 爆炸产生的力量集中于气缸头上，这股力量推动活塞，使活塞产生往复运动，最终这股动力传递到车轮上。
- The preliminary experiment indicates that the new test rig can work under reciprocating motion and measure the figure and changing situation of the above films. 初步实验表明，该实验台可以有效地工作在摆动工况下，测量滚子类线接触弹流润滑接触表面的油膜形状及其变化情况。
- A projection on a machine part, such as a pawl for controlling the motion of a ratchet wheel in a watch escapement, that engages the teeth of a ratchet wheel to convert reciprocating motion to rotary motion or vice versa. 棘爪机器部件上的一个突出部分，例如在一个观察棘轮装置中控制棘轮运转的棘爪，用来衔接棘轮的齿，以将往复运动转换为旋转运动；反之亦然
- Keep straight on until you get to the church. 一直朝前走就走到教堂了。
- When running, the motor drive, through the crank-connecting rod of the role of the (rotation movement into linear movement), so that the piston within the cylinder for reciprocating motion. 运转时，在电动机的驱动下，通过曲柄连杆机构的作用（旋转运动转变成直线运动），使气缸内的活塞作往复运动。
- It's three blocks straight ahead. 一直往前走过三个街区就是。
- She gave it to me straight from the shoulder. 她坦诚地批评我。
