查询词典 natural gas

We are burning a "fossil", and we can refer in the same way to all natural organic materials, ranging from coal to oil and gas, including oil shales, tar sands, and other geological formation, as fossil fuels.

我们是在燃烧&化石&。我们可以用同样的方式将所有的自然有机物质称作化石燃料，它们包括煤、石油、天然气、焦油砂及其它地质有机建造。

Natural enzymes penetrate and break up the paraffin, asphaltenes, scale, resin and minerals that typically deposit on the walls of oil well tubing over time, restricting valuable oil and gas production.

这种生物酶能够渗入并解除蜡，沥青质，水垢，酸液，矿物等在油井套管上沉积的物质，这些沉积物的附着妨碍了油气的生产。

The 2×390MW HRSG in Xiamen Eastern Power Plant for combustion engine works adopts the HRSG manufactured by Hangzhou Boiler Group Co., Ltd., which is characterized by three-pressure, reheats, without after－combustion, horizontal type and natural circulation. Since the full set of HRSG designing technology from the US NOOTER/ERIKSEN has been introduced, it matches with PG9341FA type gas turbine, adopting single-row frame construction, full suspension type, and in-line arrangement in the heating surface. The heat conduction components use gear screw finned tube, module type supply and positive pressure operation.

厦门东部燃气电厂2×390MW燃机工程的余热锅炉采用由杭州锅炉厂生产的三压、再热、无补燃、卧式、自然循环燃机余热锅炉，引进美国NOOTER/ERIKSEN公司全套燃气轮机余热锅炉设计技术，它与PG9341FA型燃气轮机相匹配，采用单排框架结构，全悬吊形式，受热面顺列布置，传热元件采用开齿螺旋鳍片管，模块式供货，锅炉为正压运行。

With the development of oil and gas resource exploration and exploitation that has turned to offshore, desert and plateau etc., with the complex geology and the bad natural environment, the higher request of roller bit work efficiency has been proposed.

随着世界油气资源勘探开发不断向海洋、沙漠、高原等复杂地质条件和恶劣自然环境的发展，钻井难度不断加大，对牙轮钻头工作性能提出了更高的要求。

Here is a natural remedy that uses mace and nutmeg, which has a history of treating indigestion, acid stomach, heartburn, acid reflux, stomach gas, and vomiting.

这里是一个天然的弥补，用35.70和豆蔻，在历史上已经治疗消化不良，胃酸，heartburn，acidreflux，胃部气体及呕吐。

Here is a natural remedy that uses mace and nutmeg, which has a history of treating indigestion, acid stomach, heartburn, acid reflux, stomach gas, and vomiting.

这里是一个自然、豆蔻锏补救用途，具有治疗史上消化不良，胃酸、烧心、反酸、胃部气、呕吐。

A period of time, these groups do not need to re-fuel stored in the water, but was transferred to the steel cover the bucket, where dry, filled into the inert gas, and then be closed. The sleeve was finally loaded huge concrete storage barrels, relying on natural air circulation away the tiny fuel heat release.

如果仅靠空气冷却，核燃料外包围的金属壁会融化甚至燃烧，因此移出的核燃料往往都被保存在由钢筋混凝土建造的乏燃料贮存池中，并由非常纯净的冷却水负责降温。

Raw materials are mainly oil, gas and coal, world production has been greatly More than natural rubber.

原料主要是石油、天然气和煤，世界产量已大大超过天然橡胶。

Considering the richness of our nation in terms of natural and human resources, we hope to become a major investor in the fields of oil, gas and petrochemicals in near future.

与有经验，有能力的董事合作是促使成功的关键。好的团队管理在未来的经营中起着重要的作用。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。