acceleration

/әk.selә'reiʃәn/

柯林斯星级

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中文翻译

n. 加速, 促进, 加速度

[化] 加速度

英文解释

n. an increase in rate of change

n. the act of accelerating; increasing the speed

n. (physics) a rate of increase of velocity

词态变化

复数形式:accelerations

常见例句

an instrument for measuring the acceleration of aircraft or rockets

n acceleration of a chemical reaction induced the presence of material that is chemically unchanged at the end of the reaction v change by catalysis or cause to catalyze

acceleration of a chemical reaction induced the presence of material that is chemically unchanged at the end of the reaction

a unit of force equal to the force that imparts an acceleration of 1 cm/sec/sec to a mass of 1 gram

a unit of gravitational acceleration equal to one centimeter per second per second (named after Galileo) n

今日更新

更新时间：2025-06-06 18:05:55