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

• Volcano lava ice cavern, formed mainly because of the different solidifying velocities between surface lava and bottom lava.
  火山熔岩冰洞，是由于表层熔岩和底层熔岩的凝固速度不一样而形成。
• In experimenting we find out that sound travels with different velocities through different substances.
  在实验中，我们发现声音以不同的速度通过不同的物质而传播。
• 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。
• 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。
• The internal friction coefficients is deduced from the law of Maxwell distribution of velocities and distribution of mean-free path.
  麦克斯韦速度分布定律根据麦克斯韦速率分布和自由程分布推导出内摩擦系数。
• 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。
• 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。
• The nitroalkanol imparts improved sensitivity and detonation velocities.
  硝化烷醇提高了感度和爆速。
• 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。
• The velocities are independent of hydrostatic pressures.
  速度与流体静压力无关。