动量 (dòng liàng) — (physics) momentum; (linguistics) verbal measure word (classifier for actions)
Definition
Two unrelated meanings of 动量: in physics, it means 'momentum' (mass × velocity); in linguistics, it means 'verbal measure word' — a classifier for actions, like 次, 遍, or 下.
noun
(physics) momentum(linguistics) verbal measure word (classifier for actions)
Examples
- ，动量。Zài jīng diǎn lì xué zhōng, dòng liàng shì zhì liàng yǔ sù dù de chéng jī.In classical mechanics, momentum is the product of mass and velocity.
- 动量“”“”“”。Hàn yǔ de dòng liàng cí bāo kuò "cì" "biàn" "xià" děng.Chinese verbal measure words include "cì", "biàn", "xià", etc.
- 动量。Pèng zhuàng qián hòu xì tǒng de zǒng dòng liàng bǎo chí bú biàn.The total momentum of the system remains constant before and after the collision.
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