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

• 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。
• We will discuss velocities and acceleration.
  这节课主要讨论速度和加速度。
• 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 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。
• Pneumatic conveying requires comparatively high gas velocities.
  气力输送需要比较高的气体速度。
• Nonturbulent flow in parallel layers that have different velocities.
  以不同速度在平行层次上的不汹涌的流动。
• Zero velocities on the cylinder were satisfied at the node points.
  圆柱上速度为零在节点上满足。
• 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。
• 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。
• The velocities are independent of hydrostatic pressures.
  速度与流体静压力无关。