Once a certain number of cars get on the highway, traffic slows to a crawl.

一旦有一定数量汽车上了速公路，交通就会慢下来。

At least 14 inches of rain touched off flash floods that stranded cars and closed highways.

至少14英寸降雨引发了山洪，导致汽车搁浅，速公路关闭。

The car sped up when it entered the highway.

汽车速公路时加快了速度。

The car reached a high speed on the highway.

速度：汽车在速公路上达到了速。

So putting driverless cars on public highways could present a huge risk.

因此，将无人驾驶汽车放在公共速公路上可能会带来巨大风险。

Imagine a world where electric vehicles glide seamlessly along highways, their batteries constantly and invisibly recharging as they move.

想象一下这一个世界：电动汽车在速公路上无缝滑行，电池在行驶过程中不断地、无形地充电。

Instead, they have an " interchange, " which allows the cars to move from one freeway to another.

相反，他们有一个“交汇处”，允许汽车从一条速公路移动到另一条速公路。

Joggers, walkers and cyclists, as well as evening revellers, have recolonised the quays of Paris, where cars once sped along expressways.

慢跑人、人和骑自行车人，以及晚上狂欢者，已经重新占领了巴黎码头，而这里曾经是汽车在速公路上疾驰地方。

In Russia, thousands of trucks and cars are caught in a huge traffic jam on the highway between Moscow and St. Petersburg.

连接莫斯科与圣彼得斯堡速公路发生严重交通堵塞，致使数千辆卡车和小型汽车困在速公路上。

In northern Shanxi province, a highway pile-up on Sunday involving 40 vehicles due to icy road conditions injured six and left one dead.

周日，在山西省北部，由于路面结冰，40辆汽车在速公路上连环相撞，造成6人受伤，1人死亡。

An " exit" on a freeway is where the cars can get off of the freeway;it's sometimes called the " off ramp."

速公路上“出口” 是汽车可以离开速公路地方； 它有时被称为“出口匝道” 。

Far off there was a sound which might have been beating surf or cars zooming along a highway, or wind in pine trees.

远处有一种声音， 可能是拍打海浪声音， 也可能是汽车在速公路上飞驰声音， 或者是风吹过松树声音。

GPS is actually but part of a larger movement, called " telematics, " which will eventually attempt to put smart cars on smart highways.

全球卫星定位系统其实只是叫做“远程信息学”这一更大行动一部分，这一行动最终将把智能汽车送上智能速公路。

In the United States, the speed limit, the fastest you can go in your car on a highway or freeway, is usually sixty-five miles an hour.

在美国，汽车在速公路或速公路上最限速通常为每小时 65 英里。

" To change lanes" means to move your car from one lane on a freeway or on a street to another, but going in the same direction.

“改变车道”是指将您汽车从速公路或街道上一条车道移至另一条车道，但要朝同一方向行驶。

Shotgun police in Nebraska got a call last week about a car cruising down the highway with a cow in the passenger seat and not just any cow.

内布拉斯加州猎枪警察上周接到电话称，一辆汽车在速公路上行驶，乘客座位上有一头牛，而且不是普通牛。

A pileup would be three or more cars that have hit each other on the freeway or on a road somewhere, and are blocking other people from driving by, or at least that's what typically happens.

连环相撞将是三辆或更多辆汽车在速公路或某处道路上相互碰撞，并阻止其他人开车经过，或者至少通常会发生这种情况。