用“aromatics”造句大全，aromatics造句
StudyofselectivecatalystsfordealkylationofaromaticsStudyofmethanoltoaromaticsonZnHZSM-5catalystStudyonC_9aromaticshydrodealkylationoverzeolitecatalyststestmethodfordeterminationofaromaticsinfinishedga...
用“aromatics extraction”造句大全，aromatics extraction造句
1、Technicalschemecomparisonandoptimizationof300kt/aaromaticsextractionunit2、CapacityexpansionrevampingofthearomaticsextractionunitintherefineryofDushanziPetrochemicalCompanyisexpounded.3、Thispaperi...