“velocity ratio”的概念、定义、习题解题方法及翻译-物理辞典

单词	velocity ratio
释义	velocity ratio(distance ratio) The ratio of the distance moved by the point of application effort in a simple machine to the distance moved by the point of application load in the same time
随便看	electron optics electron probe microanalysis electron-spin resonance electronegative electronic mail electronics electronvolt electrophoresis electrophorus electroplating electropositive electroscope electrostatic field electrostatic generator electrostatic precipitation electrostatic units electrostatics electrostriction electroweak theory electrum elementary particles elements of an orbit elevation of boiling point Elinvar ellipse

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。