The diameter and the circumference of a circle correlate.
圆的直径与圆周互相关联。
The diameter and the circumference of a circle correlate.
圆的直径与圆周有相互关系。
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。
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。
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。
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。
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。
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。
应用推荐