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- 溶剂选择精制油solvent-refined oil
- 选择精制selective finishing
- 丁烯醛选择精制过程[化] croton aldehyde process
- 复溶剂选择精制过程double-solvent process
- 精制油refined oil
- 丁烯醛选择精制润滑油过程[化] croton aldehyde process
- 酸精制油acid refined oil
- 漏油oil leak
- 未精制油unrefined oil
- 绵羊油lanolin oil
- 白油vash oil
- 职业选择career choice
- 滤油oil strain
- 有选择的selectively
- 这一选择欠考虑。It was an unwise choice.
- 吸油oil absorption
- 蒸汽精制油steam-refined residuum
- 白土精制油clay-filtered oil
- 溶剂精制油solvent process oil
- 加氢精制装置流程的比较与选择Process comparison and selection of hydro-fining plant