Aim To study the synthetic method for the glutaric dialdehyde.目的研究戊二醛的新合成方法.The cross - linking reaction between dialdehyde compound and cellulose acetate raises the chemical stability of the material.通过二醛类与醋酸纤维素类材料的交联反应...
The two plots share certain obvious affinities.这两个情节有某种明显的相似。Cubism had affinities with the new European interest in Jazz.主体派和欧洲新近的爵士音乐热有密切关系.The different isozymes bind calcium ions with different affinities.不同的同功酶以不同的亲...