Built up the sport mathematics equation of the elbow pole organization based on the loop method, and drew its displacement, velocity and acceleration exercise curve.

基于回路法建立了模切机双肘杆施压机构的运动数学方程，并绘出了双肘杆机构部分构件位移、速度、加速度的运动曲线。

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In the material level, the leisure sport passes every kind of sport form, method, means satisfies the demand that people to the body exercise;

在物质层面，休闲运动通过各种运动形式、方法、手段满足人们对身体运动的需要；

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In the material level, the leisure sport passes every kind of sport form, method, means satisfies the demand that people to the body exercise;

在物质层面，休闲运动通过各种运动形式、方法、手段满足人们对身体运动的需要；

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