And that linear velocity, which, in this case, is really your speed, is of course the circumference of the circle divided by how many seconds it takes to go around.
线速度，在这个例子里，就是速率，是这个圆环的周长，除以走一圈，需要的秒数。
That point falls on the circumference of the circle.
那一个点落在这圆的圆周线上。
As our circle of knowledge expands, so does the circumference of the unknown. We are now facing.
当我们的知识之圆扩大之时，我们所面临的未知的圆周也一样。䓅。
Thus in geometry you are told to conceive the circumference of a circle as formed of an infinite number of infinitely small straight lines.
譬如，在几何学里我们必须假定，一个圆周的圈线是由无限多喝无限小的直线形成的。
The diameter and the circumference of a circle correlate.
圆的直径与圆周互相关联。
He discovered that the more sides a polygon had the closer its circumference was to that of a circle.
他发现，更多的多边形双方已接近其周长是到一个圆圈。
As our circle of knowledge expands, so does the circumference of darkness surrounding it.
当知识的圆周扩大之时，黑暗的圆周也一样。
The diameter and the circumference of a circle correlate.
圆的直径与圆周有相互关系。
If I were to draw a circle around our circulation area, the circumference would be about 15 miles.
如果围绕这发行范围画一个圈，周长将达15英里左右。
The teacher pointed to the circle on the blackboard and explained the terms "circumference" and "diameter".
老师指着黑板上的圆，解释了“圆周”和“直径”这两个术语。
As our circle of knowledge expands, so does the circumference of darkness surrounding it.
当知识的圆周扩大之时，包裹它的黑暗的圆周也一样。
The coaxiality tolerance assesses the deviation of the axis from the datum axis, while the radial run-out tolerance assesses the deviation of the circumference line from a coaxial circle.
同轴度公差评估的是轴线相对于基准轴线的偏差，而径向跳动公差则评估的是圆周线相对于同轴圆的偏差。
How to get top left coordinate when the coordinate on circumference of circle is known?
如何获得左上坐标在圆周圆的坐标是已知的？
Requirements: member function respectively, and a friend function to find area and circumference of a circle.
要求：分别用成员函数和友元函数来求圆的面积和周长。
It's a perfect circle with a single path that goes around it, and you can walk the whole circumference in about an hour.
正圆形的岛只有一条环岛步道，一个小时内即可走完整个圆周。
In need of special is that the liquid particles in the body within the flow rate is less than the circumference of a circle impeller speed.
需要特别指出的是，液体质点在泵体流道内的圆周速度小于叶轮的圆周速度。
The end of diameter plate moves along the circumference trace and its circle center is fixed.
划圆是通过直径片的端点沿圆周轨迹转动，其圆心的位置是固定的原理而实现的。
God is a circle whose centre is everywhere and whose circumference is nowhere.
上帝是个圆，圆心到处可见，圆周无处可寻。
God is a circle whose centre is everywhere and whose circumference is nowhere.
上帝是个圆，圆心到处可见，圆周无处可寻。
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