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acceleration

US [əkˌseləˈreɪʃ(ə)n]
UK [ək.selə'reɪʃ(ə)n]
  • n.加速度;加快;(车辆)加速能力
  • Web促进;加速力;加速型
Plural Form:accelerations  
acceleration
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n.
1.
[u][sing]
~ (in sth)
加速;加快an increase in how fast sth happens
an acceleration in the rate of economic growth
经济增长加速
2.
[u]
(车辆)加速能力,加速的幅度the rate at which a vehicle increases speed
a car with good acceleration
加速性能良好的汽车
3.
[u]
加速度the rate at which the velocity (= speed in a particular direction) of an object changes

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
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