Rosin and resin acids的意思|示意
松香和树脂酸
Rosin and resin acids的网络常见释义
松香及树脂酸 化学及化工专业英语词汇(R) ... rosin 松香 rosin ester 酯屎 rosin oil 松香油 ...
Rosin and resin acids相关例句
Conjugated unsaturation of abietic resin acids can be removed through catalytic hydrogenation to overcome the shortcomings of oxidation and color degradation in rosin.
将松香催化加氢可去除枞酸型树脂酸的共轭不饱和性，克服其易于氧化变色的缺点。
Resin acids and rosin acids, reaction products with formaldehyde, potassium salts;
树脂酸和松香酸与甲醛的反应产物的钾盐；
Resin acids and rosin acids, maleated, potassium salt;
顺丁烯二酸化树脂酸和松香酸钾盐；