Roundness depends on the sharpness or radius of curvature of the edges.
浑圆度取决于边角的锐度或曲率半径.
辞典例句
As the roller stoke increase, the radius of curvature decrease.
随着运动位移的增加, 曲率半径减小.
互联网
Adjust the radius of curvature as necessary by manipulating the thumb knob.
如果需要,可通过控制指控推扭调节曲率半径.
互联网