单词 | rotation axis |
释义 | > as lemmasrotation axis rotation axis n. ΚΠ 1853 Technologisches Wörterbuch I. 83 Bewegungsaxe, rotation-axis. 1856 B. Price Treat. Infinitesimal Calculus III. i. iii. 100 With respect to moment-centres taken at any point in space. the moment of the rotation-axis coincident with the central axis is the least. 1937 W. L. Bragg Atomic Struct. Minerals i. 13 It is the possibility of screw axes and glide planes, in addition to rotation axes and reflection planes, which gives rise to the large number of space-groups. 2006 Nature 16 Nov. 283/2 In the adjacent fluid the rotation is a function of distance from the rotation axis. < as lemmas |
随便看 |
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。