The online measurement of the steam quality is a difficult problem of world in petroleum industry, because of high temperature and high pressure of steam and narrow space of steam injection well.
注汽过程中高温高压和狭小的空间，使得干度在线测量成为石油开采行业中的世界性难题。
Substituting for petroleum by a new power energy is a common research topic in all automotive industry countries in the world.
用新型动力能源取代石油是世界各国汽车工业共同研究的课题。
In the traditional industrial economy system, the petroleum has been regard as "blood of industry", and it is in the predominant position in the energy consumption since the World Wall II.
在传统工业经济体系中，石油一直被称为“工业的血液”，并在战后世界能源消费构成中居于主导地位。
Qatar takes the petroleum and the natural gas as its pillar industry, gas reserves ranks the third in the world, the development and the utilization of them also rank forefront of the world.
卡塔尔以石油和天然气为其支柱产业，其中天然气储量居世界第三位，在开发和利用上也走在了世界的前列。
All through the past years, CPTDC has endeavored to offer the best equipment, material and services to meet the demand of the petroleum and petrochemical industry of the world.
多年来，CPTDC一直致力于向国际石油、石化行业提供最好的设备、物资和服务。
China's petroleum industry should increase international cooperation to attain a share of world petroleum resources and balance and disperse operational risks.
应加强对外合作，分享世界石油资源，平衡和分散经营风险。
With the petroleum industry and the automobile industry, it is called three big industries in the world and obtains vigorous development in various countries.
它和石油、汽车业并称为世界三大产业，得到世界各国的大力发展和推崇。
The triennial World Petroleum Congress is widely known as the Olympics of the petroleum industry, and this year the Council Meeting was held in Beijing, China.
三年一届的世界石油大会可以称之为石油界的奥林匹克，今年的大会会议已在北京成功举办。
The triennial World Petroleum Congress is widely known as the Olympics of the petroleum industry, and this year the Council Meeting was held in Beijing, China.
三年一届的世界石油大会可以称之为石油界的奥林匹克，今年的大会会议已在北京成功举办。
应用推荐