| 释义 |
radius of curvature ˈreidjəsɔvˈkɜ:vəˌtʃʊə 短语¹⁴⁴⁹⁷²⁺²
基本英英例句
曲率半径
Noun:
the radius of the circle of curvature; the absolute value of the reciprocal of the curvature of a curve at a given pointFor a given radius no one angle is correct for all speeds.对于给定的曲率半径，没有一个适合所有速度的角度。
Roundness depends on the sharpness orradius of curvatureof the edges.浑圆度取决于边角的锐度或曲率半径。 |