velocity造句

例句与造句

1. Reflectivity depends on the velocity and density of rocks .
   反射能力取决于岩面的速度和密度。
2. V is the velocity after the gas particle rebounds from the wall .
   V是粒子从壁上弹开后的速度。
3. The system thus had both velocity and position control .
   这样，系统具有速度和位置两种控制器。
4. What will then be the velocity of a plane relative to the earth ?
   飞机相对于地面的速度又如何？
5. Pneumatic conveying requires comparatively high gas velocities .
   气力输送需要比较高的气体速度。
6. It's difficult to find velocity in a sentence. 用velocity造句挺难的
7. There is a velocity difference across the radius of the pipe .
   这条管道半径两端间存在一速度差。
8. Zero velocities on the cylinder were satisfied at the node points .
   圆柱上速度为零在节点上满足。
9. 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。
10. The study used relatively small values of superficial gas velocity .
    这项研究采用相当小的表观气速。
11. The nitroalkanol imparts improved sensitivity and detonation velocities .
    硝化烷醇提高了感度和爆速。
12. They sediment toward the bottom of the centrifuge tube at a velocity .
    它们以某一速度向管底方向沉降。
13. 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。
14. A centrifuge is a device for whirling an object with a high velocity .
    离心机是使物体作高速旋转的装置。
15. How would the relative velocity be altered if b were ahead of a ?
    假如B在A前面，那么相对速度怎样改变呢？
16. The viscosity of the fluid has no direct effect on the velocity profile .
    流体的粘度对速度场没有直接影响。
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