六六字典>英语词典>velocities翻译和用法

velocities

英 [vɪˈlɒsɪtiz]

美 [vəˈlɑsətiz]

n.  (沿某一方向的)速度; 高速; 快速
velocity的复数

柯林斯词典

  • N-VAR 速度;速率
    Velocityis the speed at which something moves in a particular direction.
    1. ...the velocity of light.
      光速
    2. ...the velocities at which the stars orbit.
      恒星沿轨道运行的速度
    3. ...high velocity rifles.
      高速步枪

双语例句

  • We measured the plasma expansion velocities by the electrical methods.
    我们采用电学方法进行了等离子体膨胀速度测量。
  • Under application of an electric field, the electron and hole move in opposite directions at different velocities.
    在电场的作用下,电子和空穴以不同的速度沿着相反的方向运动。
  • At higher gas velocities the rising bubbles cause the observed churning, mixing, and flow of solids.
    在较高气速下,上升气泡就造成了所观察到的搅动、混合及固定颗粒的流动。
  • The velocities are independent of hydrostatic pressures.
    速度与流体静压力无关。
  • The Hydrometric pendulum is sometimes used to determine flow velocities in open channels.
    测流速的摆锤有时用于确定明渠中的流速。
  • Conclusion DTI can reflect the abnormal motion of infarctive region and accurately determine local systolic and diastolic motion velocities.
    结论dti技术能准确显示梗死区域运动异常,精确测定局部收缩和舒张运动速度。
  • The minimum fluidizing velocities at1000 ℃ are measured.
    测量了1000℃时的最小流化速度。
  • It can monitor the instantaneous velocities at specified points in a flowing stream.
    它能在流动的流注中的指定点上监测瞬时速度。
  • In performBehavior(), a robot can take note of sensor readings and set its translational and rotational velocities.
    在performBehavior()中,机器人可以读取传感器读数并设置它的平移和旋转速度。
  • We will discuss velocities and acceleration.
    这节课主要讨论速度和加速度。