废气

But it became seriously alimentaled because of the waterhead polluted,discharge of toilet, the rotteness of fallen branches and leaves.

改革开放以后，随着经济的发展，周边农田上建立了许多厂房和民居，废水、废物、废气等污染物不断增加。

A pipe or conduit used to carry water to a water wheel or turbine .

一种从气缸中收集废气运到排气管的歧管。

Emissions to air, we almost do not see with the naked eye the blue sky.

地向空中排放废气，我们几乎用肉眼看不到蓝色的天空了。

The conclusion of three burning methods mentioned above during the heat storage period is that the first method is the best one, which is propitious to keep higher blast temperature because of the heat exchange in the middle and blow of hot blast stove has been aggrandized through convection heat transfer caused by the added exhausted air quantity and increased flow rate.

以上三种燃烧制度，在蓄热期：第1种因废气量增大，流速加快，利于对流传热，强化了热风炉中下部的热交换，利于维持较高风温，第2种因废气量减少，不利于传热和热交换的强化，不利于维持较高风温，第3种由于废气大量减少，流速降低，传热减缓，蓄热量较少，不利于提高风温。

An asphyxiating mixture of gases, primarily nitrogen and carbon dioxide, left in a mine after a fire or an explosion.

爆后废气火灾或爆炸后，残留在矿井中的一种令人窒息的混合气体，主要含氮气和二氧化碳

If you stood long enough on Andrassy Street, the wide boulevard bisecting the city, and peered through the midday haze of exhaust from old Trabants and Ladas, you could sense the city's past greatness.

正午时分在把布城一分为二的宽广大街安德拉西街上多站一会儿，透过老旧的「拖笨车」和「拉达」排放的废气形成的一片朦胧望去，自可感受这城市昔日的伟大。

The only model left from Johnson is a simple, carbureted 9.9-horsepower 4-stroke.

机械上比较简单，重量也比较轻，除了忍受蓝色的废气，用它还是不错的。

In order to keep a glass aquarium sanitary, you will need to clean it more very thoroughly, and allow it to air out after disinfecting (or the fumes will overwhelm your cavies).

为了保持鱼缸清洁卫生，你将需要更彻底的清洁它，并让它空气消毒(否则废气会一直围绕你的猪猪周围)。

This paper depicts the systems function, compartmentalizes the system module, and analyse the pivotal technology.

描述了工业废气连续监测系统的功能特性，划分了系统模块，并对关键技术进行了分析。

The gas from factory often contaminates our air.

从工厂排出来的废气经常污染空气。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。