“screw”的概念、定义、习题解题方法及翻译-物理辞典

单词	screw
释义	screw A simple machine effectively consisting of an inclined plane wrapped around a cylinder. The mechanical advantage of a screw is 2πr/p, where r is the radius of the thread and p is the pitch , i.e. the distance between adjacent threads of the screw measured parallel to its axis
随便看	Gopher governor grad gradient gradient operator Graham's law Graham, Thomas gram grand unified theory graph graphite-moderated reactor graticule grating gravitation gravitational collapse gravitational constant gravitational field gravitational interaction gravitational lens gravitational mass gravitational shift gravitational waves gravition gravity gray

物理辞典收录了3346条物理词条，基本涵盖了常用物理知识及物理英语单词词组的翻译及用法，是物理学习的有利工具。