cycloid

基本解释

And so, the cycloid is the trajectory of this moving point.
摆线就是这个运动点的轨迹。
So, if you wanted to know how long ; an arch of cycloid is, you have this nice-looking curve; how long is it?
如果你想知道一个摆线有多长,这是一条很漂亮的曲线;,这有多长？
A cycloid is something that you can actually see sometimes at night when people are biking If you have something that reflects light on the wheel.
实际上，你们可以在夜晚看到摆线,如果有人骑着自行车,轮子上又有反光的效果的话。

resembling a circle
the curve described by a point on the circumference of a circle as the circle rolls along a straight line &rarrcompare trochoid

摆线
The type analysis of the cycloid steel ball planetary transmission is made.
对摆线钢球行星传动进行了较全面的类型分析。
能源科学技术
摆线
In this model, the key to controlling the machined quality lies in predicting tooth profile deflection for low-rigidity cycloid gear tooth rim. And it provides a theory basis for flexible cutting forces.
其中,低刚度摆线轮缘的铣削变形预测模型是控制摆线轮加工质量的关键理论,也是弹性铣削力建模的重要理论依据。
旋轮线