velocities
例句与用法
- Sometimes temporal fluctuation may take place in the local velocity .
有时,在局部速度中可能出现瞬时脉动。 - 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。 - Note that it does not have the same direction as the velocity vector .
要注意它的方向与速度矢量的方向不同。 - The number and size of these bubbles increase with rise in gas velocity .
气泡数及其大小随气速的加大而增加。 - The atomic particles resist being accelerated past the velocity of light .
这些原子粒子无法被加快到超过光速。 - Seismic velocity can occasionally be affected by porosity and temperature .
孔隙率和温度有时也能影响地震波速。 - Normally the shear velocity is about half of the compressional velocity .
一般地说横波速度大约是纵波速度的一半。 - The velocity of the center of mass is constant in the absence of external forces .
在无外力时,质心的速度是常量。 - He incorrectly used the product of velocity and weight to define momentum .
他错误地将动量定义为速度与重量的乘积。 - The propeller can follow the wind velocity closely during high-speed gusts .
螺旋桨在有高速狂风时能紧紧地追随风速。
用"velocities"造句