天然气

Methane is the primary component of natural gas.

甲烷是天然气的主要组成成分。

Methane is a principal component of natural gas.

天然气的主要成分是甲烷。

Company Business: methanol and related chemical products development, production, oil and gas processing, handling and product sales.

公司经营范围：甲醇及相关化工产品的开发、生产，石油天然气加工、处理以及产品的销售。

Methyl alcohol wood alcohol Once produced by destructive distillation of wood , it is now usually

曾经将木材进行破坏性的干馏来生产甲醇，现在通常用天然气中的甲烷来制

This paper summarizes the application of tracer test in underground gas storage reservoir in foreign country when made research on mixing problem .

本文主要介绍了国外天然气地下储气库进行混气研究时所采用的示踪剂测试经验。

Despite high storage levels and the relatively moderate winter weather thus far, the onset of seasonal natural gas demand for space heating has caused a steady increase in the monthly average spot price since September.

尽管库存处于高位，而且目前为止冬季气温相对温和，但进入采暖期所带来的季节性需求已促使天然气现货月度均价自9月份以来稳步攀升。

But the geological and geochemical analyses showed that there existed a set of high quality marine source rock in the platform slope facies of Middle Ordovician Pingliang Formation. The oil and gas generated from the source rock of Pingliang Formation was accumulated firstly in the central Palaeo-uplift and its surrounding regions. The thermogenic asphalt in palaeo-uplift carbonate reservoir indicated that oil accumulation completed transition from oil to gas in the Lower Crataceous. Along with the palaeo-uplift axis convection and the formation of westward monocline in the Late Crataceous, gas from the palaeo-reservoir was finally accumulated in the weathering crust of Majiagou carbonate reservoir.

地质和地球化学分析证实，盆地西、南缘台缘深水斜坡相的中奥陶统平凉组存在优质海相烃源岩，其形成的油气最早富集在中央古隆起及其周围；伴随着中央古隆起带轴部的向东迁移和早白垩世末盆地西倾大单斜的定型，平凉组烃源岩在早白垩世生烃高峰期生成的天然气和早期古油藏裂解气，由中央古隆起带向北东方向发生二次运聚，最终在盆地中部奥陶系马家沟组风化壳中聚集成藏，即形成靖边大气田。

Recently, people pay more and more attention to ceramic porous monolith infrared burner.

近年来，人们对天然气多孔陶瓷板红外线燃烧器的研究越来越关注。

The oil prepared for the experiment was a stimulated one with mucosity of 6.05 mpa.s. The salty water used was a combination according to formation water, with mineralization of 7,523.7 ppm. The natual gas used coming from the 4# drills of 228# block of Xinli oil field.

实验用油为配制的模拟油，其粘度为6.05毫帕秒，所用的注入水是根据地层水矿化度配制的盐水，其矿化度为7523.7ppm，注入气为天然气，取自新立油田228区块4#井组。

In 2006 a devastating mudflow erupted near a site in Java where Lapindo Brantas, a Bakrie-controlled company, was drilling for gas.

在2006年一次毁灭性的泥流突然爆发，且恰好发生在爪哇附近，在那里Bakrie控制的一家公司Lapindo Brantas正在开采天然气。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新