petroleum

英 [pəˈtrəʊliəm]

美 [pəˈtroʊliəm]

n. 石油; 原油

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.

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.

noun

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

A thick black tar intermediate between petroleum and asphalt.
一种稠而黑的焦油中间体，介于石油和沥青之间。
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。
Petroleum, natural gas are vital energy resources to keep the modern society mobile and fast developing.
石油和天然气是保证现代社会运转和高速发展的至关重要的能源。
Finally, the refining and burning of petroleum and its products can cause air pollution.
最终，加工和燃烧石油和他的衍生品也可以制造空气污染。
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
The paper also describes the characteristics of the across country petroleum project investment.
文中对跨国石油项目投资的特点也进行了描述。
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？
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。
The Orient is rich in its crude petroleum.
远东地区盛产原油。
Widely used in chemical, petroleum, metallurgy, power stations, such as industrial production process.
广泛应用于化工、石油、冶金、电站等工业生产过程中。