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.- ...the velocity of light.
光速 - ...the velocities at which the stars orbit.
恒星沿轨道运行的速度 - ...high velocity rifles.
高速步枪
- ...the velocity of light.
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。