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- As natural gas being multipacket, the induction and the growth process of NGH crystal is related to the reaction conditions and natural gas composition. 由于天然气是一个多组分气体，它生成水合物过程中诱导作用的产生及水合物晶体的增长过程和反应条件以及天然气组成有关；
- The Quaternary natural gas in the east of Qaidam basin is determined to be biogenic gas through a studying of gas composition, carbon and hydrogen isotopes in methane. 本文根据组分及甲烷同系物的碳氢同位素确定柴达木盆地东部第四系天然气为生物气类型；
- Tailored Analysis of Natural Gas Composition and Related Standardization 天然气组成常规分析方法及其标准化
- A chemical derived from petroleum or natural gas. 石油化学制品从石油或天然气中提炼出的化学产品
- A severe natural gas shortage shut down many plants. 天然气的严重缺乏使许多家工厂都停工了。
- Keywords tectonic uplift;water-soluble hydrocarbon;gas composition;degasification;natural gas reservoir; 构造;水溶性烃;天然气组分;脱气;气藏;
- They continued down until they came to some pockets of natural gas. 他们继续往下钻，终於找到了一些天然气的气阱。
- Ten dollars' worth of natural gas; wanted their money's worth. 值十美元的天然气; 需要它们的货币价值
- A gaseous fuel, such as natural gas. 气体燃料处于气态的燃料，如天然气
- This paper introduces the composition and new application of natural gas. 本文介绍了天然气的组成与最新的应用进展。
- The pipeline conveys natural gas to the Midwest. 管道将天然气输送到中西部。
- Where are oil and natural gas found in Britain? 在英国哪里发现了石油和天然气?
- Shizhu County Natural Gas Chemical Facto. 石柱县天燃气化工厂。
- Refined oil, the natural gas market supply stable. 成品油、天然气市场供应平稳。
- Natural Gas Hydrate: the savior of energy crises? 可燃冰:能源危机的拯救者?
- Has natural gas been found in this area? 这个地区发现天然气了吗?
- Natural gas will be the first to run out. 天然气将首先被用完。
- Natural gas is often present in the reservoir rock. 储油岩中常有天然气。
- Exports: crude oil, natural gas, refined products. 出口:重油;天然气;精炼产品.
- A well or drilling that yields natural gas. 一种产天然气的井或钻井
