smoke pollution

Fumigation reduces most hot smoke production resulting in reduced pollution and increased vehicle mpg.

最熏蒸降低热烟的生产在减少污染和降低导致车辆哩.

In recent years, with increasing emphasis on smoking and health problems, people are not only concerned about the impact of smokers in mainstream smoke, but also concerned about environmental tobacco smoke pollution and hazards.

近年来，随着人们对吸烟与健康问题的日益重视，人们不仅关注主流烟气对吸烟者的影响，而且也关注环境烟草烟气对环境空间的污染和危害。

Coal-smoke air pollution is the main type of air pollution in China.

煤烟型大气污染是中国大气污染的主要类型。

This is often triggered when we breathe in irritants in air pollution and tobacco smoke.

哮喘往往是由于我们吸入的刺激物所诱发,如空气污染、烟烟雾.

The main pollution sources include: slag, sewage water, smoke, and tail gas.

主要污染物有矿渣, 污水, 烟气 、 尾气等.

Sludge incineration method and the degree of reduction of the highest degree of sound, but because of its sophisticated equipment, coupled with burning and generate a lot of smoke pollution and energy consumption of a number of problems limit the wide application of sewage sludge incineration technology.

污泥焚烧的减量化及无害化程度高，但因其设备复杂，加上焚烧过程中产生大量的烟气污染和消耗众多能源等问题，限制了污泥焚烧技术的推广应用。

Unique wind vane guide the structure of the wall to avoid hot smoke pollution.

独特的翼片导风结构,避免墙体热熏污染.

Dust removal technology is one of the important techniques to prevent and control pollution and emission. Bag-type collectors are widely applied because of obvious advantages, such as good smoke separating effect, high dust removal efficiency, the compact structure and so on.

除尘技术是防治污染排放的重要技术，袋式除尘器因其具有烟尘分离效果好、除尘效率高、结构紧凑等优点而被广泛应用。

Asphalt smoke is one of the pollution matters, which comes from the production or construction course and has direct influence on the air environment because of its fetor and irritating smell.

沥青烟是生产和建筑施工过程中产生的污染物质之一，该物质产生的恶臭和强烈的刺激味道直接影响周围的大气环境。

To treat asphalt smoke pollution by the method of wash oil absorbing, the pollutants in the asphalt smoke may be decreased more than 90 precent.

用洗油吸收法治理沥青烟污染，可去除沥青烟中90%以上的污染物，取得较好的环境效益，经济上也较合理。

The Relationship between Indoor Air Pollution of Biofuel Smoke Particle and Disease of Respiratory System

室内生物燃料烟雾颗粒物污染与呼吸系统疾病的关系

In recent years, smoke pollution in the catering trade is given to more and more attention.

近几年来, 饮食业油烟污染受到了越来越多的关注.