参考例句

1. The velocity in the intake is not equal to the stream velocity .

   进口的流速不等于河水流速。

2. We first consider this minimum velocity for horizontal flow, the saltation velocity .

   首先讨论在水平流动时的最低速度，即沉积速度。

3. 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。

4. Such grids effectively smooth out the velocity fluctuation above the dense bed.

   栅格在密相床层上有效地使速度波动平缓起来。

5. In the earth's interior there are similar channels or low-velocity layers.

   在地球的内部有相似的通道或低速层。

6. The setting velocity of a particle directly characterizes its reaction too flow.

   单颗泥沙沉降速度直接表现出它对水流的反作用。

7. The velocity is with respect to a fixed frame of reference.

   此速度是相对于固定标架的。

8. 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。

9. With a further increase in gas velocity , the packed bed suddenly "unlocked".

   当再增加气速，填充床突然“解锁”了。

10. 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。

同义词

• quickness
• speed
• swiftness