| 释义 |
FitzGerald contraction/fitsˈdʒer(ə)ld/n. (also 亦作 FitzGerald － Lorentz contraction) Physics the shortening of a moving body in the direction of its motion esp. at speeds close to that of light 【物理学】菲茨杰拉德收缩 [named after G. F. FitzGerald, Irish physicist d. 1901 and H. A. Lorentz, Dutch physicist d. 1928] |