全部

1·The water flows at about 1.5 metres per second.

水的流速约为每秒1.5米。《牛津词典》

2·Regular repeating actions such as sound waves, light waves, or radio waves have a certain frequency, or number of waves per second.

有规律的重复活动如声波、光波、无线电波都有一个特定的频率，或者说是每秒的波动次数。《柯林斯英汉双解大词典》

3·The average speed for errors was 4 meters per second.

产生误差的平均速度是每秒4米。

4·We can invent computers capable of processing ten million calculations per second.

我们可以发明每秒能处理一千万次计算的计算机。

5·Correct decisions came when the referees were moving at a speed of about 2 meters per second.

当裁判以每秒两米的速度移动时，裁判做出了正确的判罚。

6·This spinning motion, at speeds of hundreds of kilometers per second, may cause matter in the disk to take on a spiral shape.

这种以每秒数百公里的速度旋转的运动，可能会使圆盘上的物质呈现出螺旋形状。

7·Eleven point two kilometers per second, at which satellites can be freed from the gravitation of the earth, is called escape speed.

卫星以11.2千米每秒的速度前进可以脱离地球引力，这被称为“逃逸速度”。

8·The resulting limit, given in units of bits per second, is the absolute maximum rate of error-free communication given signal strength and noise level.

在给定信号强度和噪声水平的情况下，以比特每秒为单位给出的最终限制是无差错通信的最大绝对速率。

9·This control system samples the speed of each wheel on a vehicle and controls each brake's pressure (to stop it from locking up) at up to 20 times per second.

该控制系统对车辆上每个轮子的速度进行采样，并以每秒20次的速度控制每个刹车的压力（防止它锁死）。

10·These pauses typically occur at about three per second, and the eyes then jump to another spot, until several important points in the image are registered like a series of snapshots.

这些停顿通常以每秒3次的速度发生，然后目光会跳到另一个点，直到图像中的几个重要点被记录下来，就像一系列快照一样。

每秒

1·Regular repeating actions such as sound waves, light waves, or radio waves have a certain frequency, or number of waves per second.

有规律的重复活动如声波、光波、无线电波都有一个特定的频率，或者说是每秒的波动次数。《柯林斯英汉双解大词典》

2·The average speed for errors was 4 meters per second.

产生误差的平均速度是每秒4米。

3·Correct decisions came when the referees were moving at a speed of about 2 meters per second.

当裁判以每秒两米的速度移动时，裁判做出了正确的判罚。

4·This spinning motion, at speeds of hundreds of kilometers per second, may cause matter in the disk to take on a spiral shape.

这种以每秒数百公里的速度旋转的运动，可能会使圆盘上的物质呈现出螺旋形状。

5·Some measure utilization by number of CICS transactions per second, as opposed to the number of users.

有些组织通过每秒CICS事务的数量(而不是用户的数量)来测量利用率。