speed

An electrical pulse in a wire travels close to the speed of light.

电线里的电脉冲以接近光速的速度传输。

The police are watching to see that all motorists stay within the new speed limit.

警察在值勤,以确保汽车驾驶员均能遵守新的限速.

He nevertheless completed the film with breathtaking speed.

但他还是以惊人的速度拍完了这部电影。

The plane would probably disintegrate at that high speed.

飞机以那么高速飞行也许会四分五裂.

Once these difficulties were got over, the work would speed up.

一旦克服了这些困难, 工作进展就快了.

On this superhighway drivers should keep to a speed of over 80 miles per hour.

在这条高速公路上,驾驶员必须保持每小时80英里以上的速度.

The dinghy gathered speed as the wind filled her sails.

风鼓起了帆,小帆船加快了速度.

The tortoise crept along at an agonizingly slow speed.

乌龟以极其缓慢的速度爬行着.

The new airplane flies at twice the speed of sound.

这架新式飞机以两倍于音速的速度飞行.

When he saw the land ahead, the swimmer redoubled his speed.

那个游泳者看见前面有陆地时, 大大地加快了他的速度.

Speed was a variable in the experiment.

在该实验中速度是个变数.

He responded in champion's style by treating the fans to an exhibition of power and speed.

他向崇拜者展示了他的力量和速度，表现得颇有冠军风范。

She worked up her typing speed to seventy words a minute.

她把打字速度提高到每分钟70个字.

He logged the ship's speed at 10 knots.

他在航海日志之中记下船速每小时十海里.

This pneumatic tool will double the speed of assembly.

这个气动工具可以把装配速度提高一倍.

The new houses have been built with astonishing speed.

这些房子的修建速度快得惊人.

If you speed up your work, we can finish before it is dark.

要是你加紧, 我们可以在天黑前结束工作.

The driver reduced the driving speed.

司机减低了车速.

The policeman cautioned the motorist about his speed.

警察警告那个司机不要开得太快.

Speed is crucial in military affairs.

兵贵神速.

The days speed by.

日子过得很快.

The average speed of the vehicles correlates closely with the severity of the accident caused.

平均车速与所引起事故的严重程度密切相关.

The speed of the windscreen wipers is variable.

汽车挡风玻璃上雨刷的速度是可变的.

With her speed and agility, Cage cut out all her competitors in the hurdle race.

凯奇在跨栏赛跑中速度快、动作敏捷, 击败了所有其他选手.

This fine engine makes only a whisper when running at full speed.

这部优良的发动机全速开动时也只发出一点点沙沙声.

We'll never get there if he doesn't speed up.

如果他不快些走,我们一定到不了那里.

The country girl stood by the road, mesmerized at the speed of cars racing past.

村姑站在路旁被疾驶而过的一辆辆车迷住了.

The rocket at this speed demands great power.

这种速度的火箭需要很大的动力.