往复

Steering is controlled by applying horizontal to-and-fro forces into the same handlebar.

指导控制运用横向到往复部队相同的车把。

These methods cover to-and-fro feed movement andintermittent movement.

这些加工方法涉及到往复进给运动、间歇分度运动等。

Via cylinder valve flake's to-and-fro action, such air to two different hopper, achieve two direction's material conveying.

通过气缸阀片的往复动作，对两个不同的捕集器吸气，实现两个方向的材料输送。

The greatest difficulty of a piston strain measurement system is how to get the temperature signal from the reciprocating piston.

对高速往复运动活塞的应变场进行测量的最大困难在于如何可靠地将应变信号引出。

The working surface of gravity paddy separators is a double tilt surface of reciprocating vibration.

重力谷糙分离机的工作面是往复振动的双向倾斜面。

After this book, two things I want to say most: Fristly, The history is like a wheel that never stop,something between it is repeatively happened. Such as the State-owned economics.Secondly, I know too little about the passed 100 years of China, which full of fight, misery, lessons and unity.

看完这本书，我有两个主要的感慨，一是历史就像一个滚滚向前的车轮，其中某些东西却是轮回往复古今一样的，比如国营企业的问题，轮船招商局的命运就是个缩影。

Almost all steam road vehicles were driven by reciprocating engines; one exception being produced by M Gerard...

几乎所有的蒸汽道路车辆驱动往复引擎；一个例外制作的米热拉尔。。。

The opening of the valve body in a leading role in the orientation of any reciprocating parts, in the active pieces into fixed at the minimum radial clearance of not less than 0.7mm, valves should be in a spy state, the activities of parts and fixed parts Minimum radial clearance of A42C Type Pound-Grade Low Lift Spring Loaded Safety Valve not less than 0.125mm.

阀体中对阀的开启起主导作用的任何往复运动的导向零件，在活动件进人固定处的最小径向间隙不应小于0.7mm，阀处于伺应状态时，活动件与固定件的最小径向间隙不应小于0.125mm。

The opening of the valve body in a leading role in the orientation of any reciprocating parts in the active pieces into fixed at the minimum radial clearance of not less than 0.7mm valves should be in a spy state the activities of parts and fixed parts Minimum radial clearance ofA42C Type Pound-Grade Low Lift Spring Loaded Safety Valve not less than 0.125mm.

阀体中对阀的开启起主导作用的任何往复运动的导向零件，在活动件进人固定处的最小径向间隙不应小于0.7mm阀处于伺应状态时，活动件与固定件的最小径向间隙不应小于0.125mm。

Design of theimplementation agencies right mind crank slider, This will shearstransmission rotation slider into the reciprocating linear motion,the realization of the right of sheet metal shear.

设计中采用的执行机构为对心曲柄滑块机构，这一机构将剪板机传动系统的旋转运动转变为滑块的往复直线运动，实现对板料的剪切。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。