Being the biggest base of petroleum producing and processing in China, Daqing Oilfield firmly supports the economy of China.
大庆油田是我国最大的石油生产与加工基地，对国家经济具有强大的支撑作用。
Sedimentary facies study integrating drilling, log and seismic data and using sequence stratigraphy is a base of petroleum exploration.
综合钻井、测井和地震资料，用层序地层学方法进行沉积相研究是油气勘探的基础。
Gansu is a newly emerged industrial base, an important base of petroleum industry, nonferrous metals, iron and steel industry and chemical industry.
甘肃是新兴的工业基地，是石油工业、有色金属、钢铁工业和化工工业的重要基地。
Adding with other kinds of natural gas resources, this area is expected to become the largest natural gas producing base and the new growth point of the petroleum industry in the next century.
结合其他类型的天然气资源，这个区带有可能建成中国最大的天然气生产基地，成为下世纪油气工业新的增长点。
Shengli Oil Field is a main petroleum productive base in China, which has already had a 36-year history of exploration.
胜利油田是我国重要的石油生产基地，到目前已有36年的开采历史。
Petroleum and the natural gas resources in Puyang City are rich, and Puyang City is the important petroleum and chemical base of Henan Province.
濮阳市石油、天然气资源丰富，是河南省重要的石油、化工基地。
The base disposition of the petroleum producing and processing is disequilibrium both in district and production in Xinjiang.
新疆石油生产与加工基地配置地域及产量上的分布都极不平衡。
ASTM D2896-03 Standard Test Method for Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration.
电位高氯酸滴定法对石油产品碱值的试验方法。
The rod pumping is the predominance mechanical recovery mode in world petroleum production, the system dynamical simulation is the base of system efficiency analysis and optimum design.
有杆泵抽油是世界采油工程中一直占主导地位的机械采油方式，系统动态模拟是系统效率分析和优化设计的基础。
Algae provide much of Earth's oxygen, serve as the food Base for almost all aquatic life, and provide foods and industrial products, including petroleum products.
藻类提供了地球上大部分的氧气，是几乎所有的水生生物的食物基地，并提供食品和工业产品，包括石油产品。
The current unbalance between production and demand is due to a low proven resource base, a clear shortage of proven recoverable reserves, and a dramatic cxpan- sion in petroleum consumption.
目前产量与需求量严重失衡的主要问题在于资源探明程度低，探明可采储量严重不足，石油消费增长失控。
This paper introduces the structure, composition, working principle and design character of automatical welding device of YSP 15 liquidized petroleum bottle valve base.
介绍了YSP -15型钢瓶瓶阀座自动焊接装置的结构、组成、工作原理及设计的主要特点。
If the consortium is a success, China will have access to one of the world's most-promising future sources of petroleum and a base for further participation in Iraq's underdeveloped oil industry.
如果这个开发计划成功的话，中国将获得世界未来最丰富的汽油资源之一，并建立参与伊拉克落后的石油产业开发的基地。
If the consortium is a success, China will have access to one of the world's most-promising future sources of petroleum and a base for further participation in Iraq's underdeveloped oil industry.
如果这个开发计划成功的话，中国将获得世界未来最丰富的汽油资源之一，并建立参与伊拉克落后的石油产业开发的基地。
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