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

• A gas in thermal equilibrium has particles of all velocities.
  处于热平衡的气体，其粒子有一切速度。
• 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。
• The velocities are independent of hydrostatic pressures.
  速度与流体静压力无关。
• 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。
• Analytical solutions of apparent viscosity, velocities, flow rate and pressure drop are obtained.
  建立了流场视粘度函数、速度函数的解析解；给出了流量、压降计算公式。
• From the extent of the red shifts the recession velocities can be computed.
  从红移量可以计算退行速度。
• 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。
• The penetration of a particle into the lung is influenced by air velocities breathing patterns.
  颗粒物对肺的穿透作用受气流速度和呼吸形式的影响。
• The velocities reverse directions, but the speeds remain the same.
  ，速度改变了方向，但它的大小不变。
• 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。