You should always keep to the speed limit.

a 30 mph speed limit

每小时30英里的速度限制

The road has a 30 mph speed limit.

这条公路限定时速30英里。

You have exceeded the speed limit.

您已超速.

There are two kinds of speed skating.

速度滑冰有两种形式.

Here's some background on the Chinese gold medalist of the women's 1500 meters track speed skating.

下面是1500米短道速滑金牌得主中国选手周洋的一些背景.

For those who love speed, there's nothing like speed skating and ice hockey.

对于爱好速度感的人来说, 竞速滑冰与冰上曲棍球绝对是最过瘾的运动.

As the basic event in Winter Games, speed skating is what track in Summer Games.

就像夏季运动会中的田径项目一样, 速度滑冰是冬季运动会中的基础项目.

The driver was flashing his lights to warn others of a speed trap.

司机闪动了几下灯光,以提醒其他司机进入了测速区.

This approach helps to speed up the drying screen and less pollution.

这个方法有助于更快地干燥网版且污染少.

Could you speed up, please ? I don't want to miss my flight.

麻烦能请你开快一点 吗 ?我不想错过我的班机.

To speed up the delivery of letters, the Post Office introduced automatic sorting.

为了加速信件派送, 邮局引进了自动分拣系统.

Next, should speed up develops the developing nation market.

其次, 应加快开拓发展中国家市场.

I had already taken steps to speed up a solution to the problem...

我已经采取措施加快解决该问题。

Job losses are speeding up...

失业趋势正在不断加快。

Facing such opportunities and challenges, one must speed up adjustment.

面对这种新的机会与挑战, 只有加速调整.

The truck speeded up going down the hill.

卡车在下山时加快了速度。

You notice that your breathing has speeded up a bit...

你注意到自己的呼吸加快了一些。

The users cannot see the indexes, they are just used to speed up queries.

用户并不会看见这些索引, 它们仅仅让查询速度变快而已.

This system helps speed up access times.

这个系统有助于加快存取时间。

High vacuum will speed up cooling process while it makes the mass loss increase.

提高真空度可以加快预冷过程,但会增加物料的质量损失.