| 释义 |
1 ?粗汽油 ...关键词】: 催化裂化 粗汽油 辅助提升管反应器 辅助分馏塔 能量优化 [gap=1298]Keywords】: catalytic cracking,crude gasoline,auxiliary riser reactor,auxiliary fractionator,energy optimization ..
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On the basis of analysis of the process mechanism, the model for soft measurement of the dry-point of crude gasoline delayed coking is established by using PLS-RBFN parallel method. 在分析工艺机理的基础上，用PLS - RBFN并联方法建立延迟焦化粗汽油干点软测量模型。 - 2
At a refinery, the crude oil from underground is separated into natural gas, gasoline, kerosene, and various oils. 在炼油厂，从地下提取的原油被分离成天然气、汽油、煤油和各种其他类型的油。 - 3
Even though the United States relies very little on Libya for imports, the reduction of high-quality crude on world markets has pushed up oil and gasoline prices for Americans as well. 虽然美国从利比亚进口的原油非常少，但是全世界高质量原油的减少也推高了美国石油和汽油价格。
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