| 释义 |
mo·men·tum AHD[mō-mĕnʹtəm] D.J.[məʊˈmentəm]K.K.[moˈmɛntəm]n.（名词）【复数】 mo.men.ta[-tə] 或 mo.men.tums - Symbol p Physics A measure of the motion of a body equal to the product of its mass and velocity. Also called linear momentum 符号 p 【物理学】 动量，冲量：一种衡量物体运动量度的单位，等于运动物体的质量和速度的乘积 也作 linear momentum
- Impetus of a physical object in motion.冲力：运动中物体的动力
- Impetus of a nonphysical process, such as an idea or a course of events:势头：非物质发展的动力，如思想或事物的进程：The soaring rise in interest rates finally appeared to be losing momentum.利率的飞速上涨的势头终于减弱了
- Philosophy An essential or constituent element; a moment.【哲学】 必要的或构成的元素；契机
- Latin mōmentum [movement] 拉丁语 mōmentum [运动]
- short for *movimentum *movimentum的简写
- from movēre [to move] * see meuə- 源自 movēre [移动] * 参见 meuə-
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