propylence
基本解釋
- 丙烯
英漢例句
- Aim:to prepare propyl p-hydroxybenzoate.
目的:制備對羥基苯甲酸丙酯。 - Propyl gallate known as a familiar antioxidant,is widely used in food industry.
沒食子酸丙酯作為一種常見的抗氧化劑已被廣泛應(yīng)用于食品行業(yè)。 - OBJECTIVE To synthesize thiamine propyl disulfide,a long-effect VitaminB1.
目的合成長效維生素B1丙硫硫胺。 - In this paper a new synthesis of Trimethylol propyl triacrylate was introduced.
本文介紹了三羥甲基丙烷三丙烯酸酯新的合成方法。 - These peaks correspond to side-chain cleavage of the ethyl and propyl groups respectively.
這些峰分別相當于乙基和丙基的側(cè)鏈開裂。