Well, because we want less congestion in our streets.

因为我们想让街道更少拥堵。

People didn't seem to mind the traffic congestion at all.

人们似乎根本不在乎交通拥挤。

Traffic administrative authorities dispatched teams direct the traffic and ease the congestion.

交通管理部门派出队伍指挥交通，缓解了交通拥堵。

We've seen a world with less congestion.

我们看到了一个不那么拥堵的世界。

In other words, itchiness, sneezing, congestion, and a runny nose.

也就是发痒、打喷嚏、 鼻塞和流鼻水。

Makers of this driverless van say it may help ease traffic congestion and boost productivity.

这种无人驾驶货车的制造商说，它可能有助于缓解交通拥堵，提高生产效率。

They'd been desperate to find a way to reduce the terrible congestion on the roads.

他们一直都急着找方法减少路上拥挤的交通。

" The calculus for this disease is proximity, congestion and time, " he added.

“因为根据距离、拥堵程度还有时间就能推算出某个地方的疫情会有多严重，”他又说道。

Traffic congestion is becoming a major problem for global cities.

交通拥堵正成为全球城市的主要问题。

Congestion in the rush hour is very serious in Beijing.

北京交通高峰期的堵塞很严重。