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5That change is the rapid acceleration of urbanization.这种变化就是城市化的急剧加速。 6One is the acceleration of the substitution of knowledge and capital for manual labor.一是知识和手工资本的替代加速。
速度如何快速变化。 通常测量为m / s 2 （“米每秒平方”） 示例：在仅仅一秒中从5m / s（5米每秒）到6m / s是每秒1米每秒1加速度， 并且两个“每秒”的量变成“每秒平方” 因此加速度为1m / s 2
An older car will have poor acceleration. 旧车的加速性能差。 High winds significantly hampered the plane's acceleration. 强风严重影响了飞机的加速。
爱词霸权威在线词典,为您提供acceleration的中文意思,acceleration的用法讲解,acceleration的读音,acceleration的同义词,acceleration的反义词,acceleration的例句等英语服务。
2. 不可数名词 Acceleration is the rate at which a car or other vehicle can increase its speed, often seen in terms of the time that it takes to reach a particular speed. Acceleration to 60 mph takes a mere 5.7 seconds.
In mechanics, an acceleration is a change in velocity and is calculated as the rate of change of the velocity of an object with respect to time. Acceleration is a part of the study of motion and is one of several comp...
不同于速度描述位置的变化，加速度描述的是速度本身的变化率。 本文将从微积分定义出发，解析加速度在 v t 图像中的几何意义，辨析“减速”与“负加速度”的认知误区，并探讨其与牛顿第二定律的物理联系。
Mar 11, 2026 · acceleration (n.) 1530s, from Latin accelerationem (nominative acceleratio) "a hastening," noun of action from past participle stem of accelerare "to hasten, quicken" (see accelerate).
Jul 17, 2025 · The acceleration of the particle is equal to x ¨ or d 2x /d t2, the rate of change of the velocity with respect to t. If the velocity is positive (that is, if the particle is moving in the positive dire...
acceleration (n.) 1530s, from Latin accelerationem (nominative acceleratio) "a hastening," noun of action from past participle stem of accelerare "to hasten, quicken" (see accelerate).
