Geologist Hubert has observed the typical law of petroleum production and made accurate prediction on the developing trend of petroleum output and storage with the model.
地质学家休伯特曾提出了石油生产的典型规律，并运用该模型对未来石油产储量趋势做了较为准确的预测。
Multiplex cycle metering system of petroleum output is designed based on single chip, which includes the designs of hardware and software. Metering principle and process are formulated.
基于单片机设计了采油井石油产量的多路循环计量系统，阐述了该系统的计量原理及工艺过程，给出了计量系统的软、硬件设计。
In recent years, the domestic petroleum demand is strong, the consumption has a large growth, but the domestic petroleum output increases a little, the contradiction of supply and demand is prominent.
近年来，国内石油需求强劲，消费大幅增长，而国内石油产量却徘徊不前，供需矛盾日益突出。
Petroleum equipments play an important role in the production of oil field, the management and operation of these equipments have direct impacts on the oil output and the enterprise's profit.
石油设备是油田生产作业的重要组成部分，这些设备的管理与运行直接关系到石油产量和企业的经济效益。
China has done a great deal in the past few decades to raise its output of coal and petroleum.
在过去几十年里中国已大量提高了其输出的煤和石油的量。
The Organization of Petroleum Exporting Countries (OPEC) 's decision to cut output failed to boost oil prices in the international market, with prices hitting a 17-month low.
石油输出国组织(OPEC)减少石油产量的决定未能提高国际市场油价，相反石油价格达到17个月以来的最低点。
The Organisation of the Petroleum Exporting Countries (OPEC) has agreed to raise its output slightly this month.
石油输出国组织（欧佩克）本月已经同意稍微提升石油产量。
Petroleum exploration and exploitation is an important part of the petroleum industry. It directly decides the oil output of our country.
石油勘探开发是石油工业的重要部分，直接决定了我国的石油产量。
It makes the detailed description and modeling of reservoir hydrocarbons come true and it plays an important role in improving reservoir management and petroleum recovery efficiency and output.
它实现了油气储层的精细描述和建模，为改善油藏管理，提高油气采收率和油气产量做出了重要贡献。
The present optimal scheme provides the scientific basis for the Petroleum Ministry in the distribution of oil output and fund among oil fields.
从而为石油部在给各大油田分配原油产量和资金作决策时，提供了科学依据。
China's biggest oil producer by output and No. 2 refiner, China National Petroleum Corp.
中国产量最大的原油生产商、第二大炼油商中国石油天然气集团公司ChinaNational Petroleum Corporation。
The output of high-sulfur petroleum coke is increasing with the output of high-sulfur crude rising.
摘 要随着高硫原油产量的增加，高硫石油焦的产量也在增加。
The harms of sulfides come from many aspects to petroleum refining and product application, e. g. eroding metallic equipment, making catalyst poisoning, affecting on products output.
含硫化合物对石油加工及其产品应用的危害是多方面的，如腐蚀金属设备，造成催化剂中毒，影响产品质量等。
By comparison with industrially petroleum fuel, it's considered that pyrolytic oil can be used as diesel oil when the output is low;
通过与各种商用石油衍生油品的比较，认为当热解油产量较低时，可以将其整体作为重柴油使用；
The Organization of Petroleum Exporting Countries supplies around 40% of the world's oil, while Russian output makes up another 11%.
欧佩克占到了全球石油供应量的四成左右，俄罗斯则占到11%。
The Organization of Petroleum Exporting Countries supplies around 40% of the world's oil, while Russian output makes up another 11%.
欧佩克占到了全球石油供应量的四成左右，俄罗斯则占到11%。
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