aromatics的例句（aromatics在句子中的用法）

• A model asphalt had been separated into four components: asphaltenes , saturates, aromatics and resins. 用四组分法将沥青分为饱和分 、 芳香分、胶质、沥青质.
• The exhibition delves deep into the physics, aromatics and even the timbre of flatulence. 此次展览向人们介绍了人体物理 、 气味甚至肠胃胀气的声音等各方面知识.
• Saturation and aromatics affect the ductility of asphalt at low temperature. 饱和烃和芳香烃影响沥青的低温延度和粘结性.
• This article reviews researches in various catalysts for alkyl aromatics peroxidation. 烷基芳烃过氧化反应是酚类合成反应的关键步骤.
• Its hydrogenation activity in aromatics saturation and ring opening activity were investigated. 芳烃加氢饱和及开环反应是一种提高柴油十六烷值的有效途径.