“lubricating base oil production”的概念、定义、翻译、参考文献-科学参考

单词	lubricating base oil production
释义	lubricating base oil production Encyclopedia 工学润滑油基础油生产释 lubricating base oil production润滑油基础油生产通过不同的技术改变或除去润滑油基础油中非理想组分，使大部分润滑油基础油由理想组分构成，以获得需要的性能指标的工艺过程。润滑油基础油在添加其他成分前又称中性油，主要分为矿物基础油、合成基础油和生物质基础油3大类。由于矿物基础油占95%以上，非特别指明的场合，基础油多指矿物基础油。
随便看	Emperors' Records of Ming Dynasty Emperor's response to the subordinate Emperor Taiwu of Northern Wei Emperor Taizong of Jin Dynasty Emperor Taizong of Liao Dynasty Emperor Taizong of Song Dynasty Emperor Taizong of Tang Dynasty Emperor Taizu of Jin Dynasty Emperor Taizu of Liao Dynasty Emperor Taizu of Qing Dynasty Emperor Taizu of Song Dynasty emperor tamarin Emperor Tianzuodi of Liao Dynasty Emperor Wang Jian of Qianshu Kingdom Emperor Wencheng of Northern Wei Dynasty Emperor Wendi of Chen Dynasty Emperor Wendi of Song Dynasty Emperor Wendi of Sui Dynasty Emperor Wendi of Wei Dynasty Emperor Wen of Han Dynasty emperor WenXian Gao CongHui of Nan Ping Emperor Wenzong of Qing Dynasty Emperor Wenzong of Tang Dynasty Emperor Wucheng of Northern Qi Emperor Wudi of Han Dynasty

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