radius of gyration

短语

[化] 回转半径; 转动半径

词形变化

radii of gyration 复数 radii of gyration

别名

RG

释义与例句

n.
  1. 1.

    Given a body B, the distance from a given axis of rotation at which a point mass of the same mass as B would have the same moment of inertia about said axis.

    工程 物理