查询词典 smogs

Some of the densest smogs occurred in London, where they became known as 'London Particulars'. Similar smogs occurred in Düsseldorf and Berlin.

其中人为因素对大气的污染是主要的，尤其是现代交通运输和工业生产对城市大气造成的污染更为严重。

The Killer Smogs 烟雾杀手-- On the night of December l,1930, a dense fog moved over the Meuse Valley, in Belgium.

1930年12月1日晚上，浓雾笼罩在比利时默兹山谷上。

In all the killer smogs, factorise and homes poured smoke and fumes into the air from the furnaces.

所有的致命的姻雾里，有工厂及住宅的炉灶排往空气的烟和废气。

In all the killer smogs, factories and homes poured smoke and fumes into the air from the furnaces.

在各种致人死命的烟雾中都有工厂和家庭炉灶里排放到空气中的烟尘。

Although these smogs were not as deadly as London's

虽然这些烟雾不像伦敦烟雾那么可怕

Although these smogs were not as deadly as London's, New York City has the worst air pollution problem in the United States.

尽管这几次烟雾没有伦敦的烟雾那么厉害，但纽约的空气污染问题却是美国最严重的。

In all the killer smogs, factories and homes poured smoke and fumes into the air from the furnaces.

在所有这一切烟雾杀人的事件当中，都是由于各大小工厂和各个家庭把他们炉火中的烟尘和微粒排放到空气中所造成的。

Although these smogs were not as deadly as London's, New York City has the worst air pollution problem in the United States.

虽然这些烟雾不象伦敦烟雾那么致命，但纽约市的空气污染问题在美国是最严重的。

In all the killer smogs, factories and homes poured smoke and fumes into the air from the furnaces.

本句翻译：在所有这一切烟雾杀人的事件当中，都是由于各大小工厂和各个家庭把他们炉火中的烟尘和微粒排放到空气中所造成的。

Although these smogs were not as deadly as London's, New York City has the worst air pollution problem in the United States.

虽然这些烟雾令人致死的程度没有伦敦烟雾那样厉害，但是纽约市的空气污染问题在全美国是最坏的，最严重的。

In the chapter 2, the theoretic knowledge about the photosensitive resin and the grinding tools was firstly introduced.

第二章阐述了光固化树脂结合剂磨具的相关理论研究。

Do not use the program's indenting or margin-setting features; these will be added during typesetting.

不要使用缩排，页面边缘设置之类的选项，偶看不大懂。