查询词典 natural gas

The water inside a horizontal vessel is heated by fired burner through burning channel, and the natural gas or crude oil in tube bundle or high pressure coil are heated by hot water.

燃烧器燃烧后通过燃烧道加热水平容器内部的水，然后利用放置在水中的高压盘管或管束加热其中的天然气或原油。

Compared with nonionic surfactant, the effect of anionic surfactant on natural gas storage in hydrates is stronger.

阴离子表面活性剂十二烷基硫酸钠对水合物储气的促进作用比非离子表面活性剂烷基多糖苷强。

Has a large fertile "black earth"(representing the world's "black belt" of the total area of 40%), hold more than 70 kinds of mineral resources, such as bitumen, anthracite, iron, manganese, chromium, titanium, lead, zinc, aluminum, mercury, nickel, and a certain amount of natural gas and oil, which account for bituminous and anthracite reserves of the former Soviet Union for 60% of the total.

拥有大片肥沃的&黑土带&（占全世界&黑土带&总面积的40%），蕴藏着70余种矿藏资源，如沥青、无烟煤、铁、锰、铬、钛、铅、锌、铝、汞、镍和一定量的天然气和石油，其中沥青和无烟煤均占前苏联总储藏量的60%。

Coal, oil, wood,natural gas and fresh water1. Canada is the second largest country in the world.

形容词的最高级一般是表示&居第一位的&，但也可以同序数词second ，third 连用，表示&居第二，三位的&。

Natural gas prices are being boosted by large, well-financed speculators adding length to their positions, buying on any bit of positive news ahead of winter.

天然气价格也在持续上涨，其主要受来自投机者们继续延长其仓位时限，同时在市场发出积极消息后频频购入冬季合约的推动力的影响。

Natural gas drilling, as well as oil drilling, has scaled back significantly in recent months.

天然气开采，以及石油钻井，大大缩减了近几个月。

They impose price ceilings on oil and natural gas, to discourage new exploration precisely when it is in most need of encouragement, or resort to general price and wage fixing or "monitoring." They continue rent control in the face of the obvious devastation it has caused.

他们规定了石油和天然气的最高限价，在这些产品的生产恰恰是最需要得到鼓励的时候，政府阻碍了新的开发；或者，政府将全面地固定或是&监督&价格和工资；他们仍继续实施租金管制，尽管后者事实上已经造成了明显的灾难。

A large number of natural gas emit from the wellhead and format the mixture flammable vapor cloud with air.

井喷失控后大量天然气从井口喷出，并与空气混合形成可燃性蒸气云。

The article introduces electric and control system grounding function and mode; discusses each station valve chamber grounding mode and characteristics in natural gas transmission and distribution pipe network , and analyzes its possible problems, then puts forward solving measures.

文章介绍了电气和控制系统接地的作用和接地方式；探讨天然气输配管网中各场站、阀室电气和控制系统的接地方式和特点，并分析这种接地方式可能存在的问题，提出解决措施。

Our natural gas filters are manufactured for all car, truck and bus applications.

我们的天然气过滤器的制造的所有汽车，卡车和公共汽车的应用。

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。