读知识>英语词典>acceleration翻译和用法

acceleration

英 [əkˌseləˈreɪʃn]

美 [əkˌseləˈreɪʃn]

n.  加速; 加快; (车辆)加速能力,加速的幅度; 加速度

复数:accelerations 

CET4TOEFL化学

Collins.1 / BNC.7072 / COCA.8018

牛津词典

    noun

    • 加速;加快
      an increase in how fast sth happens
      1. an acceleration in the rate of economic growth
        经济增长加速
    • (车辆)加速能力,加速的幅度
      the rate at which a vehicle increases speed
      1. a car with good acceleration
        加速性能良好的汽车
    • 加速度
      the rate at which the velocity (= speed in a particular direction) of an object changes

      柯林斯词典

      • N-UNCOUNT 加快;增速
        Theacceleration ofa process or change is the fact that it is getting faster and faster.
        1. He has also called for an acceleration of political reforms.
          他同时呼吁加快政治改革的步伐。
        2. ...the sharp acceleration in job losses.
          失业的急速增加
      • N-UNCOUNT (汽车等的)加速能力,加速幅度
        Accelerationis 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.
        1. Acceleration to 60 mph takes a mere 5.7 seconds.
          加速到时速60英里只需要5.7秒。
      • 加速度
        Accelerationis the rate at which the speed of an object increases.

        英英释义

        noun

        • the act of accelerating
            Synonym:quickeningspeedup
          1. an increase in rate of change
            1. modern science caused an acceleration of cultural change
          2. (physics) a rate of increase of velocity

            双语例句

            • The engine delivers instant acceleration whatever the revs.
              不论转速如何,发动机都可以立即加速。
            • I have not certainly detected her pulse and the palpitation acceleration and the pupil expanding.
              我并没有发觉她的脉搏和心跳加速,瞳孔扩大。
            • Method of vibration displacement measured with acceleration sensor is introduced.
              介绍了一种用加速度传感器测量振动位移信号的方法。
            • For a sprinter, speed and acceleration are important.
              对短跑运动员来说,速度和加速能力是重要的。
            • That's the tension and this is the acceleration.
              此处有张力和加速度。
            • In the case of dielectric breakdown, a different type of acceleration occurs.
              在介质击穿的情况下,出现了一种不同类型的加速。
            • Third-order profile generation with on-the-fly velocity, acceleration, jerk and target position changes.
              三阶剖面一代对-飞行速度,加速度,反射和目标位置的改变。
            • The new output is redefined according to the missile normal overload and angle acceleration.
              根据导弹的法向过载和角加速度重新定义了新输出量。
            • Displacement, Initial velocity, Final velocity, Acceleration and Time.
              位移,初速度,末速度,加速度和时间。
            • What is acceleration, velocity, and displacement?
              什么是(地震)加速度、速度和位移?