...，16（10）：9-13． ［4］黎洪珍．天然气集输管网稳动态仿真模拟基本原理及应用探索［J］．天然气与石油（Natural Gas and Oil），2001，19（3）：3-7． ［5］刘燕．燃气管网计算理论分析与应用的研究［D口．天津：天津大学，2004． ［63唐建峰，段常贵。
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《天然气与石油》的昨天、今天与明天--忆《天然气与石油》的成长道路 [天然气与石油 Natural Gas and Oil] 石油与天然气工程领域工程硕士培养质量评价指标体系 The Quality Evaluation Index System for Cultivating Engineering Master...
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The U. S. meanwhile sits on largely untapped fossil fuel resources, including coal, natural gas and oil.
而美国则拥有很大程度上尚未开发的化石燃料资源，包括煤，天然气和石油。
But there had been little incentive for the global chemical industry to gasify coal until prices began soaring for natural gas and oil.
但是直到天然气和石油的价格大幅上涨之后，全球化学工业才有了开展煤炭气化业务的动力。
The economic downturn is drying up demand for oil and natural gas, dropping the benchmark price for a barrel of oil to below $50.
经济低迷正在抑制市场对石油和天然气的需求，导致基准原油价格跌破每桶50美元。
Alaska's wealth in oil, natural gas,trees,fish and animal skins makes its purchase one of the greatest deals any country ever made for territory.
VOA: special.2010.02.11
The action of oil and natural gas created hydrogen sulfide in the limestone.
VOA: special.2009.12.07
The Tennessee senator also wants more exploration for offshore oil and natural gas, and more conservation and efficiency in electricity use.
VOA: standard.2009.04.25
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