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oil refining

O 开头单词

基本解释

  • [油气] 炼油

英汉例句

    双语例句

  • It's used in mining, steel production, oil refining and chemical synthesis, and in the manufacture of fertilisers, detergents and plastics.
    它被用于采矿、炼钢、石油精炼化工,以及制造化肥、洗涤剂和塑料。
  • Second, to deepen energy cooperation, expand trade of crude oil and explore cooperation in the areas of oil storage facilities, oil refining, petroleum chemicals and sale.
    深化能源合作,扩大原油贸易,探索在储油设施、炼油、石化和销售方面的合作。
    www.fmprc.gov.cn
  • Heat from the fuel spheres is picked up by helium and can then be used to generate electricity—or to drive industrial processes such as oil refining and desalination.
    燃料球的热量由氦带走,然后用来发电——或推动工业生产过程,如炼油和海水淡化。
  • 原声例句

  • Although a major oil producer, Iran must import most of its gasoline because of a lack of refining capacity, creating what U.S.lawmakers have long seen as a crucial point of leverage with Tehran over its nuclear program.
  • 权威例句

  • And that was on fears that Gustav would damage drilling and oil refining operations.
    NPR: Gustav Fears Send Oil Prices Up
  • Historically, gasoline has cost more than diesel, which is a byproduct of the oil refining process.
    FORBES: America's Oil Export Problem (Yes, Export)
  • Petroleos Mexicanos, or Pemex, is the only company that can carry out oil refining.
    NPR: Mexico's Ruling Party Says 'Yes' To Energy Reform

词组短语

    短语

  • oil -refining unit 炼油装置
  • vegetable oil alkali refining 植物油碱炼
  • oil l refining caldron 炼油锅
  • vegetable oil acid refining 植物油酸炼
  • oil shale refining 油页岩炼制

专业释义

    经济学

  • 炼油

    Topics related advances in oil refining technologies facing the challenge of low carbon emissions presented in the 108~(th) NPRA Annual Meeting are briefly introduced,including improvements of FCC technology,gasoline components production,ULSD production,distillates hydroprocessing,residue conversion and technologies for the second generation biofuels.
    介绍了2010年NPRA年会关注的碳排放问题和主要炼油工艺、催化剂技术进展,包括催化裂化技术、清洁汽油生产技术、超低硫柴油生产技术、馏分油加氢技术、渣油转化技术和第二代生物燃料技术。

    能源科学技术

  • 炼油
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