使摆动

Secure the stirrups so that they won't swing around and then lift the saddle and the saddle pad straight up and over at the same time.

确保制造的马镫，使他们不会左右摆动，然后电梯马鞍和鞍垫直及以上在同一时间内。

A new-type bike features that its pedal crank has an arc rack bar acting on the ratchet gear in single direction and in turn driving the drive chain wheel, a reset unit composed of crank mechanism is used to make left and right pedal cranks be pedaled alternatively, and its front movable saddle plate is connected via connecting rod to pedal crank for making rider comfortable. Its advantages are high drive performance and efficiency and saving labour.

一种新式自行车，其最大特点是蹬踏杆上含有一弧形齿条，由该弧形齿条上的轮齿作用于具有单向离合的棘齿轮，从而带动主动链轮转动，由曲柄机构组成的复位器使左右蹬踏杆能够交替连续踩踏以驱动自行车行驶，前活动座板与蹬踏杆由连杆相连结，从而实现同步摆动给以乘骑者踩踏感到舒适，该发明具有传动性能好，效率高，力损耗小等优点。

First of all, horizontal swing to solve big problems, re-allocation of a motor sleeve (with the bronze with stent hole so), so that the electrical sleeve just in bronze wall bracket can rotate, reducing the gap; further axial movement to solve the problem with the motor shaft with Hexagon Hexagon washer so thick 0.6mm.

首先解决横向摆动大的问题，重新配做一个电机轴套，使电机轴套在铸铜支架内壁刚好能转动，减小间隙；再解决轴向窜动问题，与内六角电机轴配做内六角垫圈，厚0.6mm。

Although these combined relative error γ.1%, in order to obtain more precise measurement results, it should be pay attention for the level of the torsion pendulum, the uprightness between the photoelectric doors and the block rod, the location of the being measured substance, the similarity of the shape and the quality between the standard object and the being measured object, human factors and so on.

利用扭摆法测量物体的转动惯量，受到待测物体摆动周期测量误差、装配位置偏移误差和轴线倾斜误差的影响，虽然这些相对误差总合γ。1%，为了使测量结果是加精确，实践中应该注意扭摆的水平、光电门与挡光杆的垂直、待测物重心的位置、人为误差的影响以及待测物与标准件形状、质量的相近性等。

In particular, is difficult to control the hydraulic vibration, often because of the low-frequency eddy tail pipes with a substantial unit of output swing so that the unit sent to the AC grid.

尤其难以控制的是水力振动，往往是由于尾水管的低频涡带产生机组大幅度的出力摆动，使机组发出的交流电难以并网。

A section of blade in knife can swing, this is to come into contact with the blade rollers without arose as a result interolcking scraping unevenness, so at the last fixed blade that from both sides will squeeze blade only 34, ink tools without leaving gaps in the front end of the blade and rollers contacted fall into line.

不朱刀在不朱刀支架上是可以把握摆动的，这是为了不朱刀在隔绝不朱辊时不会因爆发不正位而变成刮不朱不匀，因此在末了变动不朱刀时一定要从双方不兵34只不朱刀挤不松，不朱刀间不不去间隙，使不朱刀前端在与不朱辊隔绝处排成曲线。

"In order to permit the front wheels to swing to one side or the other for steering, each wheel is supported on a spindle which is part of a steering knuckle."

为了使前轮能够在转向时向一侧或向另一侧摆动，每一个车轮由转向节上的主轴来支撑。

A gear sector is mesh ed with the worm gear; rotation of the worm gear causes the gear sector to rotate.

蜗杆齿带动齿扇转动，齿扇与蜗杆齿啮合，这使的与齿扇相连接的转向摇臂左右摆动。

Balata A hard, resilient sap-like substance from the South American Balata tree that is used to make a cover for rubber-cored golf balls.

B- 后九洞：18洞球场中的最后9个洞。-倒旋：在推杆面上，突然停止击打，使球倒转。-后挥杆：向后摆动部分，从地面开始，经过头部向后。

Keep your head high and your back straight .in fitness walking it is important to remember your foot steps should fall almost in a straight line.bend your arms at elbows .let them swing from the shoulders with each step.

在健美步行时，要记住你的脚步应走得几乎成直线。胳臂和肘要弯曲，使它们随着每一步以肩为轴进行摆动。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。