天然气

Gas producers are classified according to how the air blast is introduced in the fuel column.

天然气生产商按其如何在空中爆炸的燃料专栏文章中介绍。

Natural Gas is burnt to heat up air in the combustion chamber of the drying room.

天然气是燃烧来加热干燥室的燃烧室的空气的。

Not only air, but natural gas consists of some substances .

不但是空气，而且天然气也是由若干种物质组成的。

Water, electricity, steam, natural gas and plant air will supplied by the park.

水、电、蒸汽、天然气、工业气体等由园区统一供给。

Alberta has vast energy resources in the form of oil, coal and natural gas.

艾伯塔省拥有大量的石油、煤和天然气资源。

He and his crew put out a natural gas fire in the Sahara Desert in Algeria.

他和他的团队扑灭在阿尔及利亚撒哈拉沙漠的天然气大火。

Oil and natural gas contains a lot of saturated hydrocarbons, but it is difficult to isolate a pure alkane.

石油和天然气中含有大量饱和烃，但很难分离出纯的某一烷烃。

A flammable colorless gaseous alkene; obtained from petroleum and natural gas and used in manufacturing many other chemicals.

一种无色易燃的气态烯烃，从石油和天然气中提取，用于制造其他许多化学品。

A 4000+ km long "West to East Gas Pipeline" linking Shanghai and all the cities along the line to the gas fields in the Tarim basin.

一条逾4000公里长的"西气东输"天然气管道。这条管道连接了塔里木盆地与上海及其沿线各主要城市。

Heating oil at $23.15 per million Btu equivalent is almost double the price of gas.

取暖油价格相当于23.15美元每MMBtu，几乎是天然气价格的2倍。

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。