废气

Factory emissions, air pollution, and there was no fresh air off the trees.

工厂排放的废气，污染空气，又没有树木放出新鲜的空气。

Today you will see babies in luminous plastic buggies at car exhaust height dressed in buckets of puke that their parents pass off as funny baby t-shirts with their mouths wide open in a desperate bid to be heard above their t-shirts!

今天，您会看到婴儿在发光塑料手推车在汽车废气的高度，身着水桶puke他们的父母通过小康作为有趣的婴儿T恤与他们的嘴巴大开，在绝望的出价，以听取他们的上述T恤！

The sample analysis from the emission pollutants and ash discharged through incinerating, in order to set up the optimum operation and control system of this incinerator.

最后进行农业废弃物之焚化试验，透过焚化后所排放之废气与灰烬采样分析结果，来建立本焚化炉之最佳操控体系。

The method of using formaldehyde buffer solution a b sorption-hydrochloric pararosaniline spectrophotometry to determine sulfur diox ide in air has higher sensitivity and good selectivity,and prevents from adoptin g mercurial absorbent.But the conditions in lab are not well controlled,the v alue of reagent blank and standard curvilinear slope can't accord with the one s tipulated in"Methods for Air and Waste Gas Monitoring and Analysis".Some opra tional techniques for SO2 determination in lab are introduced for reference.

文摘：以甲醛缓冲溶液吸收-盐酸副玫瑰苯胺分光光度法测定空气中的二氧化硫，方法灵敏度高，选择性好，避免了使用含汞的吸收液，但如果实验条件控制不好，试剂空白值及标准曲线的斜率就会不符合《空气和废气监测分析方法》中规定的值，本文着重从操作技巧方面对二气化硫测定的实验室质量控制进行分析，仅供参考。

Some people have looked at the idea of grinding up peridotite and using it to soak up emissions from power stations, but the process turns out to be expensive, partly because of the costs of transporting all the rock.

有些人考虑切割橄榄岩和用它来吸收发电站排放的废气，但这种方法是很昂贵的，一部分原因是岩石运输成本高。

The experimental results indicated that these metal oxide catalysts had better catalytic activities to the methylene chloride gas at low concentration, and the catalytic activities increased with the increase of temperature,but decreased with the increase of inlet gas concentration. The CrO3/potsherd catalytic activity was better than V2O5/potsherd, and the CrO3/potsherd catalyst displayed higher activity at the relative low temperature. When the reaction temperature was 320 ℃, the conversion rate could reach 99%, and the result of 100h catalyst stability experiment show that the catalytic activities have good stability.

实验结果表明此类金属氧化物催化剂对低浓度CH2Cl2气体有较好的催化活性，催化剂的活性随温度升高而升高，随入口废气浓度增大而降低，其中CrO3/陶瓷片催化剂的催化活性比V2O5/陶瓷片催化剂的活性好，CrO3/陶瓷片催化剂在较低温度下就表现出较高反应活性，在反应温度320℃时，转化率即达到99%，同时催化剂100h稳定性实验结果表明催化剂活性有很好稳定性，为进一步工业化应用提供理论和实践依据。

In order to reduce the air pollution created by the industrial dust and waste .It has positive meaning to develop and improve electrostatic precipitator.

为了减少工业粉尘和废气对大气的污染，发展和改造电除尘器具有积极的意义。

A new wet electrostatic precipitator was designed for removal of fine solid or liquid particulate matter from exhaust gas.

介绍一种用于分离废气中细小固体和液体颗粒物的新型静电沉降器。

The most pressing issue is to reduce air pollution from particulates in diesel vehicle emissions, as this is a direct present threat to our health.

现在最迫切的工作是减少柴油车辆废气中的微粒，因为这会造成空气污染，直接危害市民的健康。

Reliable operation, which are ideal prime mover used for prime and standby diesel generators. These products have been widely

的发动机，具有体积小、重量轻、噪声低、废气少、耗油省、起动性能好、运行性能稳定、可靠等优点，是理想的主电

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。