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

• Petroleum geochemistry is an important research area of petroleum geoscience, it serves for the petroleum exploration and development.
  油气地球化学是石油地质学中的一个重要研究领域，可以为油气勘探和开发服务。
• 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。
• 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。
• 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。
• Any isomeric saturated hydrocarbon found in petroleum and used as a fuel and solvent.
  这种碳氢化合物的任何一种同分异构体，见于石油中，用作燃料和溶剂。
• 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？
• 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。
• The Organization of Petroleum Exporting Countries is the world's largest oil producing group.
  石油输出国家组织（OPEC）是世界上最大的石油生产组织。
• Gas chromatography technology has been widely used in the analysis of petroleum industry.
  目前气相色谱法在石油工业分析中得到了广泛的应用。
• The Orient is rich in its crude petroleum.
  远东地区盛产原油。