moderate speed

• 平均速度

moderate speed的用法和样例：

例句

1. The average speed of the trains in China is increasing.
   中国火车的平均速度一直在提高。
2. Use a graphing program such as Excel to graph the second distance on the x-axis and average speed on the y-axis.
   计算气球上每个点相对银河系的平均速度。
3. He usually drives at a moderate speed.
   他通常中速驾驶。
4. Sharpshooter Lakers to complete all the projects, he trained in doing the movements carefully as possible, moving as far as possible in order to speed completion.
   湖人神射手完成了所有的项目，他在训练中尽量小心翼翼的做着动作，移动中尽量以中速完成。