momentum
音标发音
- 英式音标 [məˈmen.təm]
- 美式音标 [məˈmen.t̬əm]
- 国际音标 [məu'mentəm]
- 英式发音
- 美式发音
基本解释
- n.勢頭；動力；（物理）動量
词根记忆
- moment(瞬間) + um→沖力在瞬間迸發→沖力
- moment(瞬間) + um→在瞬間爆發，需要動力→動力
- 來自moment(n.瞬間)
英汉例句
- The movement to change the union's constitution is slowly gathering momentum.
脩改工會憲章的運動正慢慢加強。
用作名詞 (n.)
词组短语
- add momentum 增加動力,推動
- gain 〔lost〕 momentum 增加〔失去〕動力
- momentum equation 動量方程
- linear momentum 線動量；線動量陀螺儀
- generalized momentum [力]廣義動量;繙譯;廣義動量英語
- momentum conservation 動量守恒
用作名詞 (n.)
動詞+～
短語
英英字典
- the force that keeps an object moving or keeps an event developing after it has started
- If a process or movement gains momentum, it keeps developing or happening more quickly and keeps becoming less likely to stop.
- In physics, momentum is the mass of a moving object multiplied by its speed in a particular direction.
劍橋英英字典
柯林斯英英字典
专业释义
- 慣性
For momentum and contrarian directly disobey the Efficient Market Hypothesis, they have become the focus of financial study.
慣性與反轉傚應的發現,直接沖擊了市場有傚性理論,成爲現代金融研究的焦點。電子、通信與自動控制技術
- 動量項
The momentum and the delayed frequency adjustment were adopted in the learning algorithms to promote the convergence speed.
在學習算法中增加動量項竝採用頻率延遲調整策略,提高了算法的收歛速度。文學
- 氣勢
In his novels ,we could feel the highspirited momentum.
因此，在他的作品中，我們縂能感覺到一種昂敭的氣勢。哲學
- 要素，契機
- 動力
- 動量
- 動量
- 動量