The composition of natural gas的意思|示意

In 2006, Company of Exploration and Production in CNPC organized some relevant laboratories to do the composition analysis and comparison of natural gas samples in pipelines.

2006年中国石油股份公司勘探与生产分公司组织相关实验室对管输天然气样品进行了组成分析比对工作。

The variations of lower heating value, theoretical air fuel ratio and combustion potential of natural gas fuel were investigated according to the variation of natural gas composition in China.

根据中国天然气组分变化的情况，研究了天然气组分变化时，燃料的低热值、理论空燃比和燃烧势等燃烧参数的变化；

Aim Detecting and analysing the composition of the reactor where natural gas is converted to hydrocarbons.

目的检测和分析了天然气转化为碳二烃的反应器内的成分。

Understanding of the geological conditions under which oil and gas are formed came quickly from the data of oil exploration and inferences from the chemical composition of petroleum and natural gas.

石油和天然气勘探资料和对石油天然气化学成分的预测加速了人们对石油、天然气形成地质条件的了解。

According to the characteristics of natural gas composition in each gas field, the natural gas is classified as dry gas, wet gas, condensate gas and dissolved gas in this paper.

本文依据各气田天然气的组分特征，将天然气划分为干气、湿气、凝析气和溶解气；依据同位素组成，将天然气归因为煤成气、油成气和二者的混合气。

The effect of porous sediments, composition of pore water on formation conditions of natural gas hydrates was investigated. Natural gas hydrate formation in marine sediments was also discussed.

文章探讨了多孔沉积物、孔隙水成分等因素对天然气水合物形成条件的影响，分析了海底天然气水合物的成藏特性。