天然气

Similarly,the gas-oil contact or gas-water contact,as the case may be,is the lower limit of producible gas.

同样，油气界面或水气界面是可产天然气所能达到的最低深度。

Products are mainly marine flange, steel flange with petro-chemical, product specification areas: Metric DN15 ~ DN2000, Inch Series 1 / 2 "~ 78", according to GB, HG, SH, SY, DL, and ASME, ANSI , JIS, DIN and other standard production, are widely used in petroleum, chemical, natural gas, electricity, nuclear power, metallurgy, shipbuilding, food, pharmaceutical, urban water supply and environmental protection management of the road industry, and its materials, specifications, size, performance in full compliance with relevant standards.

法兰产品主要有船用、石油化工用钢制法兰，产品规格范围为：公制DN15~DN2000，英制系列1/2"～78"，可按GB、HG、SH、SY、DL和ASME、ANSI、JIS、DIN等标准生产，广泛应用于石油、化工、天然气、电力、核电、冶金、造船、食品、制药、城市供水和环保等行业的管路上，其材质、规格、尺寸、性能完全符合相关标准。

Natural gas, propane and fuel oil boilers have efficiency ratings based on laboratory conditions.

天然气，丙烷和燃油锅炉已在实验室条件下的效率评级。

Its length is sufficient to allow complete combustion of the propellants before the nozzle accelerates the gas products.

它的长度是足以让完全燃烧的推进剂之前，喷嘴加速天然气产品。

The microbial prospection for oil and gas technique is based on the principle that light hydrocarbons from oil and gas fields escape to the surface of earth.

石油天然气的微生物勘探法是通过测定土壤中以微渗漏轻烃为食物来源的微生物菌落来圈定烃类渗漏的范围。

The government's enthusiasm for oil and gas certainly seems at odds with its extreme punctiliousness about the morality of its other investments.

挪威政府对石油与天然气的热情程度，与它对其它投资的道德立场所持有的极端谨慎态度，当然看似有着不一致的地方。

Supply has in creased at an even greater pace as sulfur recovered from oil and gas refining, and from non-ferrous metal smelting has displaced voluntary production of sulfur from Frasch mining and pyrites production.

世界硫供应增长的速度更快，石油和天然气加工过程中回收的硫磺产量和有色金属冶炼回收的硫酸产量迅速增长，逐渐代替了矿产硫磺和硫铁矿的生产。

Or it can be transformed into pyro bitumen and gas due to cracking when it is deeply buried.

一是深埋发生原油裂解转化成焦沥青和天然气。

Be used extensively what burn gas as the city and of people living standard rise ceaselessly, air air conditioning, gas fired boiler, natural gas is lighted to generate electricity circularly jointly in the city, pyroelectricity couplet is produced and light gas car to wait developing quickly.

随着城市燃气的广泛使用和人民生活水平的不断提高，城市中燃气空调、燃气锅炉、天然气联合循环发电、热电联产和燃气汽车等都在迅速发展。

Monocrystalline silicon electrical heating element of this company is called the ideal product in high temperature and heating field in 21st century, which can substitute for the pollution pyrotoxin of traditional coal, heavy oil, natural gas.

公司新项目的产品二硅化钼电加热元件是被称为21世纪高温电加热领域的理想产品，可取代传统的煤，重油，天然气为热源的污染型发热源，是高温领域的环保替代品。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。