... 只需要4个小时 » In just 4 hours 石油炼化 » Oil refining 左边的耳朵现在听不清了 » Left ear now couldn't ...
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Oil refining machines 油精炼机器
ALMOND OIL REFINING HAND SCRUB 杏仁新活手部磨砂膏
fuel oil refining 燃料油品精制
Oil refining cost 炼油加工费
vegetable oil refining 植物油精炼
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。
参考来源 - 面向低碳排放的炼油技术进展——2010年NPRA年会综述·2,447,543篇论文数据，部分数据来源于NoteExpress
The raw material for the tyre is a byproduct of oil refining.
这种轮胎的原料是汽油提炼的副产品。
The country's underground oil refining businesses have grown pretty mature.
他解释说：“国内的地沟油非法提纯产业已十分成熟。
Principal USES include ore processing, fertilizer manufacturing, oil refining, wastewater processing and chemical synthesis.
其主要用途包括矿石加工，化肥生产，石油炼制，废水处理和化学合成。
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