废气

The experimental results show that exhaust valve closingtiming has a great influence on internal exhaust gas recirculation ratio and HCCIcombustion. While inlet vavle opening timing has a little influence on HCCIcombustion.

试验结果表明，排气门的关闭时刻对缸内的残余废气率影响大，因此对HCCI燃烧影响大，而进气门的开启时刻对HCCI燃烧的影响较小。

The phenomenon was apparently caused by a reaction between the exhaust gases and ionospheric oxygen ions.

此现象明显是由于废气和电离层的氧离子之间的相互作用产生的。

Oxygen sensor is used to examine the oxygen/lambda content in automotive exhaust gas.

大气一侧和汽车排出废气一侧的氧气浓度即氧分压是不同的。

Researchers believe that this part of the male long-term high concentration of nitric oxide, a sulfur dioxide, carbon monoxide and lead the work environment, motor vehicle exhaust, and nitric oxide, lead, most likely to damage sperm quality.

研究人员认为，这部分男性长期在高浓度的一氧化氮、一氧化硫、一氧化碳和铅等汽车废气环境中工作，而一氧化氮、铅等，最容易破坏精子质量。

Using limekiln gas which was exhausted during theprocess of producing calcium carbide to reaction with water glass, did single-factor experiments and discussed the effect of factors on carbonization process, ratio of production and performance of product ,such as temperature and time of reaction, the density of raw material and carbon dioxide etc.

利用电石生产排放的含二氧化碳的废气—石灰窑气和水玻璃进行碳化反应，进行了单因素试验，探讨反应温度、反应时间、原料配比及二氧化碳浓度等因素对碳化过程、产率及产品性能的影响。

And I get a lungful of turbocharged fresh air from the 240 mph Pagani Zonda Roadster F.

我还会从一辆Pagani Zonda F敞篷版里吸取一大堆涡轮废气。

In this paper, a new method was put forward of solving the malodor pollution by the sulfide giving off from the factory or the community.

这为解决含有硫系恶臭的工业废气及居民生活中产生的硫系恶臭的污染问题提供了一条新的治理途径。

In order to investigate the feasibility of biofiltration elimination of malodor from oil refining wastewater treatment plant,two biofilters in series packed with a mixture of compost,bark and lava,which each consisted of three segments were used in this study.

为了考察生物过滤法处理炼油污水厂恶臭气体的可行性，本试验采用两个串联的填充堆肥、树皮和火山岩混合物的三段式生物过滤反应器连续处理某炼油污水厂浮选池的恶臭废气。

Article 24 Units that cause environmental pollution and other public hazards shall incorporate the work of environmental protection into their plans and establish a responsibility system for environmental protection, and must adopt effective measures to prevent and control the pollution and harms caused to the environment by waste gas, waste water, waste residues, dust, malodorous gases, radioactive substances, noise, vibration and electromagnetic radiation generated in the course of production, construction or other activities.

第二十四条产生环境污染和其他公害的单位，必须把环境保护工作纳入计划，建立环境保护责任制度；采取有效措施，防治在生产建设或者其他活动中产生的废气、废水、废渣、粉尘、恶臭气体、放射性物质以及噪声、振动、电磁波辐射等对环境的污染和危害。

Adopt effective measures to prevent and control the pollution and harms caused to the environment by waste gas, waste water, waste residues, dust, malodorous gases, radioactive substances, noise, vibration and electromagnetic radiation generated in the course of production, construction or other activities.

采取有效措施，防治在生产建设或者其他活动中产生的废气、废水、废渣、粉尘、恶臭气体、放射性物质以及噪声、振动、电磁波辐射等对环境的污染和危害。

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。