Speed

速度（1）

To run fast

快跑

No ball running

无球跑动

I knew I had to run.

我知道我必须快跑。

Hit the running back with a pass.

传球给快跑中的后卫。

He ran at full speed.

他以全速快跑。

He is a football player with good speed.

他是一个速度快的足球运动员。

Fast can get rid of, fast can hunt, quickly can form a " Single - ball."

快速可以摆脱，快速可以追杀，快速可以形成“单刀”。

In football, his speed and cleverness were an offset to his small size.

踢足球时,他的速度和机智弥补了他身材矮小的不足。

He pitted his endurance against the other man's speed.

他以其耐力于另一人的速度对抗。

If he can maintain this speed he will win the race.

如果他能保持这种速度，就能赢得这场赛跑。

The speed of the crow sprint is 33.98 km / h,

C罗冲刺速度达33.98公里／小时，

It is equal to 10, 59 seconds in 100 meters.

相当于百米10秒59。

Speed is of the essence in dealing with an emergency.

在处理紧急事件时, 速度是非常重要的。

Speed of light

光速

Signals travel at the seed of light.

信号以光速传播

Run away, child," answered her mother, "and catch the sunshine.

“快跑吧，孩子，”她母亲回答，“去抓住阳光！

The velocity of light is about 300,000 kilometres per second.

光速约为每秒30万公里。

The earth moves at a crawl compared with the speed of light.

与光速相比，地球也只是在爬行。