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

• Although velocities and modulus correlate to each other, their physical meaning is different.
  虽然速度和模量之间相互关联，但是他们的物理意义是不同的。
• 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。
• At high gas velocities the circulation of solids becomes appreciable.
  在高气速时，固体颗粒循环变得显著了。
• 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。
• 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。
• 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。
• From the experiment results and the normalization results, the surface recombination velocities of silicon pn junction were obtained.
  通过测量结果和计算结果的归一化比较，获得了其表面复合速率。
• Marine particle dynamics: sinking velocities, size distributions, fluxes, and microbial degradation rates.
  海洋粒子动力学：下沉速度，粒度分布，通量，和微生物降解率。
• 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。