refined product 成品油(10) 没有找到相关双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。   refined product Determination of the quality of the refined product at the exit of the extraction column in units for the selective purification 例句来源       The predominant organics in drill site waters and sediments consisted of aromatic and paraffinic hydrocarbons characteristic of petroleum or a refined product of petroleum. 例句来源       Sulfur compounds, phosphatide content, color and analytical oxidation values are important criteria for the required refining techniques, which can range from classical methods to physical refining, and the quality of the fully refined product. 例句来源       The flavor and stability characteristics of the finished oil are identical to the conventional caustic-refined product. 例句来源       When a refined product or volatile crude is spilled, there will be a release of hydrocarbon vapours during the initial stages of the incident. 例句来源       更多                    Finite element method for hydraulic computation of refined product pipe networks is discussed by using the foundamental principle of finite element method for hydraulic computation of pipe networks in water-supply engineering for reference and combining the principle with calculation method of frictional drag of refined product pipeline. The study results show that the finite element method is practicable for hydraulic computation of refined product pipe networks and tha...             借鉴给水工程中管网水力计算有限单元法的基本原理，并结合油品管路的摩阻计算方法，探讨了利用有限单元法对成品油管网进行水力计算问题．研究表明，有限单元法用于成品油管网的水力计算切实可行．具有计算速度快、上机前准备工作量小和编程简单等优点． 文摘来源          A low pressure jet fuel hydrofining process is developed by FRIPP. Using high active catalyst FDS4A, refined product that meets the quality specification of No.3 jet fuel can be obtained under the reaction condition of low pressure, low hydrogen/oil ratio and high space velocity. The process has the characteristic of mild operating condition, low investment and low cost, long cycle length and low pollution. It has been commercialized in 3 units in Maoming and Gaoqiao petrochemical companies.             抚顺石油化工研究院(FRIPP)开发了用于直馏航煤精制的加氢技术,该技术采用高活性的FDS 4A催化剂,可在较低的压力和氢油比、高空速条件下实现航煤精制目的,精制航煤产品符合3#喷气燃料质量标准。该技术具有操作条件缓和、设备投资及操作费用较低、运转周期长、无污染等特点。低压加氢技术已成功应用于茂名石化120万t/a、高桥石化80万t/a等三套煤油加氢装置。 文摘来源          Events in the Persian Gulf are always hard to predict, and the situation has been made even more complex by the armed conflict in Iraq and the move to a new government. Developments in the Middle Eastern energy sector have shifted somewhat, though in many respects the changes have had little or nothing to do with Iraq. In Iraq itself, the oil sector is being rebuilt, and the Basra refinery is already back on stream at 50%capacity. Still, there will be many challenges ahead, with difficulties getting the nec...             海湾局势历来变幻莫测,近一段时期以来发生在伊拉克的武装冲突以及政权交替使得此地情况更加错综复杂。中东能源领域的某些格局已经发生了变化,而发生的这些变化与伊拉克战争并无太大关系。另一方面,伊拉克的炼油工业正在恢复之中,巴士拉炼厂已经恢复了五成的生产能力,但由于长期疏于管理及人为的破坏,未来重建工作的展开还将遇到很多麻烦,要想获得一些必需的基础设备仍很困难。伊拉克的政权还处于过渡时期,此时期会持续多久仍然无法预知。尽管战争对炼厂的毁坏程度比人们预计的要低,伊拉克要想重建并繁荣炼油这一行业仍需要耗资数千万美元的工程投资才能实现。这一预测是在对伊拉克炼厂的扩建工程及油品产量做出保守估计的基础上得出的,同时还有中东其它国家的最新数据。此外,即使存在上述诸多问题,中东石油市场的形势仍未发生明显变化:预计需求仍会呈持续增长态势,油品的产量(除去今年伊拉克方面)也会上升,另外在出口量、油品生产能力方面也会有所增长,未来对油品质量的要求也会越来越高。本文中将会对中东地区油品供需及贸易发展情况一并加以讨论。 文摘来源   << 更多相关文摘         相关查询: product are refined refined product transportation refined oil product (product) refined product product theorems proper product product digitization inertial product graph product the product  对查询结果不满意

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