常見例句The suitable eletrolye has been chosen experimentally in the determination of unsaturates. 在煉油二次加工產(chǎn)品中不飽和烴的測定中，通過實驗獲得了合適的電解液；The article mainly introduces the rancidity of Oxidation of fatty acids of unsaturates of the soybean oil and the mechanism of reaction. 介紹了豆油中的不飽和脂肪酸氧化變哈的反應(yīng)機理及其反應(yīng)動力學(xué)。presence of unsaturates 不飽和化合物的存在,不飽和烴的含量total unsaturates 總不飽和物preselector of unsaturates 不飽和化合物的存在; 不飽和烴的含量 返回 unsaturates