crotonic acid的用法和樣例：
例句
- The synthesis development of crotonic acid by oxidation of crotonaldehyde was reviewed.
綜述了巴豆醛催化氧化合成巴豆酸的研究進(jìn)展。 - Study on Arachidonic Acid Mutation Strains Breeding of Diasporangium sp.
輪梗霉高產(chǎn)花生四烯酸的誘變育種研究。 - The hydrolysate of rapeseed oil,octadecenoic acid,can be used for modification of various alkyd resins.
菜籽油經(jīng)水解制成十八烯酸，可制備各類(lèi)改性醇酸樹(shù)脂。
