并给出了控制焊轮运动轨迹的关键零件一凸轮设计中主要的计算公式。

Themain formulas for calculating key spare parts which control wheel tracks-cams are given.

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并给出了控制焊轮运动轨迹的关键零件一凸轮设计中主要的计算公式。

The main solved problems are also introduced. Themain formulas for calculating key spare parts which control wheel tracks-cams are given.

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如果你再这样做一次，可以看到该点来到顶部，又回到底部，然后又开始新的一轮运动。

So, if we do it once more, you see the point now is at the top, and now it's at the bottom. And then we start again.

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