Demand for gasoline -- the fuel used in most motor vehicles -- decreased.

机动车辆使用汽油燃料需求有所降低。

" Motor vehicles are not allowed in the area. There's a sign."

“社区内禁止车辆通行，挂着呢。”

So you'll say like motor vehicle versus bicyclist or train versus pedestrian.

所以你会说机动车撞自行车，或者火车撞行人。

Among these is the motor vehicle used in the 1953 movie " Roman Holiday" .

其中包括1953年电影《罗马假日》中使用机动车辆。

And that is good news as the number of motor vehicles grows worldwide.

鉴于全球机动车辆日益增长情况，这也是个好消息。

" Motor vehicles prohibited inside the residential area. It says so clearly on the sign."

“社区内禁止车辆通行。标上写得很清楚。”

Many, if not most, of Americans depend on motor vehicles to get from place to place.

很多美国人，即便不是多数，都是依靠汽车（motor vehicles）出行。

We have five main area of business - construction, heavy industry, shipbuilding, motor vehicles and telecommunications.

我们有五个主要商业区-建筑区, 重工业区, 造船区，机动车辆区和通讯区。

He walks past the sign clearly prohibiting motor vehicles from entering the residential area.

他经过那块显眼“社区内禁止车辆通行”。

Why? Well imagine two drivers go to the department of motor vehicles to get a new license.

为什么呢？想象一下，有两个司机去车管局拿新驾照。

But in those areas which are within reach of motor vehicles, these historical safeguards have been undermined.

但那些只要开车就能地区，这些历史保护已经受了侵害。

By 1992, Mexico City was home to more than 50,000 industries and more than 4 million motor vehicles.

1992 年，墨西哥城已经拥有 5 万多家企业和 400 多万辆机动车。

In 2011, a third of children 12 and under who died in motor vehicle crashes were not buckled up.

2011年，有三之一12岁及以下死于车祸儿童没有系安全带。

" Motor vehicles prohibited! " Ove repeats, pointing at the sign where the very same message is written.

“禁止车辆通行。”欧维喊，指着身边标。

He was also put on probation for a year with restrictions on other motor vehicles, such as snowmobiles and ATVs.

一年内他还受限不许驾驶其他带发动机车具，比如铲雪车和ATV全地形车。

They include pollution from motor vehicles and industrial centers, dust from building projects and smoke from the burning of waste.

其中包括来自机动车辆和工业中心污染，建筑项目产生粉尘以及废物燃烧产生烟雾。

Is everything all right? - Yes, but in the interest of self-preservation, I've decided to avoid traveling in motor vehicles.

你一切都还好吗？ - 还好，但为了要更好地保护我自己，我决定今后要避免乘坐交通工具。

An average of 16 teens die every day in motor vehicle crashes and nearly 40% of those are caused by speeding.

平均16岁青少年每天死于车祸，他们中间几乎40%是由于超速。

In 2015, it produced 9.93 million motor vehicles.

2015年生产机动车993万辆。

Meanwhile, the incomplete combustion of gas in motor vehicles releases nitrous oxide.

同时，机动车燃气不完全燃烧会释放一氧化二氮。