The method of alkali-solution and acid-isolation extraction is the best among all.

三种提取方法以碱溶酸沉法较优。

The technology of extracting dietary fiber from orange peel by alkali solution is studied.

对碱液浸提法提取桔皮膳食纤维的工艺进行了研究.

Pure surfactant was added into the alkali solution in order to simplify the flooding system.

在碱溶液中添加单一的表面活性剂,简化了驱油体系.

N- oleoyl alanine was prepared by the reaction of alanine with chlorides under alkali solution.

将油酸酰氯和丙氨酸在碱性溶液中反应制备N-油酰基丙氨酸。

The washing by low-concentration alkali solution could be used to aid bleaching of the dry-rendered lard.

稀碱溶液洗涤可用于低酸值干法炼制猪油的辅助脱色；

The dehydrochlorication of polyethylene halide is a simple method to synthesize carbine, especially in alkali solution.

用碱脱去聚卤代烯烃中的卤化氢是制备碳炔较为经济简单的方法.

The water insoluble dietary fiber is obtained by leaching the residue in alkali solution and acid solution respectively, suction filtering, water washing to neutral, drying.

上述残渣分别在碱液和酸液中浸提、抽滤、清水洗至中性，干燥后得到水不溶性膳食纤维产品。

The functional properties of SPI prepared by alkali-solution and acid-isolation and by ultrafiltration membrane were analyzed.

对以低变性脱脂豆粕为原料，以超滤膜法和碱溶酸沉法制备的大豆分离蛋白（SPI）的功能特性进行了比较。

Chemical graining the lithographic plate surface is etched to produce a fine grain by the application of a strong acid or alkali solution.

化学磨版用强酸或强碱溶液在平版印版的版面上腐蚀，造成幼细微粒表面。

ZnO is a kind of white powder, which consists of infinitive form particle or needle-like particle, it is insoluble in water, soluble in acid and alkali solution.

一种白色或无色的弱酸固体，能溶于水和酒精，用于制造玻璃、纸和粘合剂。