petroleum

英 [pəˈtrəʊliəm]

美 [pəˈtroʊliəm]

n.  石油; 原油

CET4CET6考研TOEFLIELTSGRETEM4TEM8化学

Collins.2 / BNC.8161 / COCA.8098

牛津词典

noun

• 石油；原油
  mineral oil that is found under the ground or the sea and is used to produce petrol/gas, paraffin , diesel oil, etc.

柯林斯词典

• 石油；原油
  Petroleumis oil which is found under the surface of the earth or under the sea bed. Petrol and paraffin are obtained from petroleum.

英英释义

noun

• a dark oil consisting mainly of hydrocarbons
  Synonym:crude oilcruderock oilfossil oiloil

双语例句

• A flammable colorless gaseous alkene; obtained from petroleum and natural gas and used in manufacturing many other chemicals.
  一种无色易燃的气态烯烃，从石油和天然气中提取，用于制造其他许多化学品。
• Natural gas and petroleum are in fact our chief sources of hydrocarbons.
  实际上，天然气和石油是我们碳氢化合物的主要来源。
• Domestic consumers of petroleum products have an interest in a secure source of petroleum products.
  石油产品的国内消费者希望其来源能够获得保障。
• We ought to and can produce more petroleum.
  我们应该并且能够生产更多的石油。
• Analysis and Research of National Petroleum Safety Reserve Systems
  国家石油安全储备体系的分析和研究
• Key Laboratory of Petroleum Pipe Mechanics and Environmental Behaviours, Southwest Petroleum Institute;
  西南石油学院石油管力学和环境行为重点实验室；
• Petroleum, along with fuel gas, has recently risen in price.
  最近石油和燃料煤气的价格上涨了。
• The organic solid deposition in oil and gas system has been a serious problem in the petroleum industry.
  油气体系中有机固相沉积问题一直是石油工业界所面临的严峻问题，它伴随着石油生产和加工的各个环节。
• These parts left from dead animals and plants made petroleum, from which petrol and oil are now obtained.
  这些死去的动植物部分成了石油，汽油和石油制品就是从石油中获取的。
• Gas and liquefied petroleum gas composition of the material What is the difference?
  天然气和液化石油气的材料有什么区别气体的成分？