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

• 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。
• We will discuss velocities and acceleration.
  这节课主要讨论速度和加速度。
• 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。
• 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。
• 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。
• 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。
• Seismic measurements of travel time and amplitude define the subsurface geometry and give estimates of the acoustic impedances related to rock velocities and densities.
  如果我们测得地震波的走时和振幅，我们就能够确定地下的几何形状并估算与岩石速率和密度有关的声阻抗。
• 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。
• The minimum fluidizing velocities at1000 ℃ are measured.
  测量了1000℃时的最小流化速度。