废气

Cars, trucks and buses produce exhaust nearly as harmful as the factories.

汽车、卡车和公共汽车排气和工厂气差不多同样有害。

Gases from cars are poisoning the air of our cities.

汽车排气染着城市空气。

There are many sources of air pollution; exhaust fumes, for example.

空气染有许多来源, 例如气。

Exhaust fumes from cars are poisoning the air of our cities.

汽车排气使我们城市中空气遭受染。

Industrial exhaust must be well treated.

工业气必须妥善处理。

Exhaust fumes made him drowsy and brought on a headache.

气把他熏得昏昏沉沉，还引起了头疼。

Waste gases infected the air.

气染了空气。

The mid-engined two-seater car will have high-mounted exhausts, a flat underpan and louvred grille among other details.

在中置引擎双座汽车将具有更高安装气，一个单位底盘和louvred格栅以及其他细节。

Indirect cooling circuit via heat exchanger allowing optional heat recovery for the calorifier or cabin heating.

间接排气却方式，当流经热交换器时，允许流经任意方向通过与气热交换器或散热箱。

The filter integrates two stages of coarse filters and one stage of fine filter, as well as a de-dust device by exhaust gas vacuation.

该滤清器由两级粗过滤器和一级精滤器集合而成，并带有气引射抽尘装置。

This paper introduces experiment clearing away hydrosulfuric and mercaptan in waste gas from industry and o-zone, retention period, catalyzer and so on influence on removal rates.

介绍了臭氧氧化法去除工业气中硫化氢、硫醇试验情况,考察了臭氧浓度、停留时间和催化剂等不同因素对去除率影响。

This paper introduces the formation of by-products in the typical process for sodium hydrosulphite and the waste treatments for the exhaust gas,waste water and waste residue in the route.

介绍了保险粉副产物生成及、气、渣处理工艺,经过一系列循环综合利用,不仅实现达标排放,还取得了较好经济效益。