acraldehyde
英
美
网络 丙烯醛
双语例句
- At present, the main producing method of it is acraldehyde route.
目前，戊二醛的主要工业生产方法为丙烯醛路线。 - Catalytic Synthesis of 2-Methyl-3-( 3,4-methylenedioxyphenyl) acraldehyde over KF/ Al_2O_3
KF/Al2O3催化合成2-甲基-3-（3,4-亚甲二氧基苯基）丙烯醛 - Based on the theoretical framework of the leakage and spread of such poisonous and harmful substances as glycol and acraldehyde, this paper advances the graphic simulation of GIS of poisonous and harmful substances.
以石化企业乙二醇、丙烯腈装置产生的有毒、有害物质泄漏、扩散和污染范围的理论模型为根据，提出有毒、有害物质的地理信息系统（GIS）扩散图形模拟方法。 - Methyl 3 ( 3,4 methylenedioxyphenyl) acraldehyde was synthesized through Claisen Schmidt condensation reaction of the heliotropin and propanal with KF/ Al 2O 3 as a catalyst, in yield over 80%.
以KF/Al2O3作催化剂，催化洋茉莉醛和丙醛的Claisen-Schmidt缩合反应合成了2-甲基-3-（3,4-亚甲二氧基苯基）丙烯醛，收率超过80%。