acid solution

By using citric acid solution, the rose pigment from wild rose was extracted.

以野生刺玫瑰花为原料,以柠檬酸水溶液提取天然玫瑰花红色素.

The anodizing of ZL 102 aluminum alloy castings was investigated in the mixed acid and acid solution.

研究了ZL102铝合金在硼酸酒石酸二元混酸体系中的阳极氧化.

Putting the solid chitosan into ethylic acid solution can potentiator.

将壳聚糖固体溶于醋酸溶液中,作造纸增强剂.

Pickle generally is water-acid solution that is stored in large open tank.

酸洗液通常是一种含酸的水溶液,装在敞开的大槽中.

Treatment with acid solution cleaning or the printing version cleanser.

办理办法是用磷酸溶液纯洗或用印版肮不净剂纯洗.

An acid solution is concentrated when it has very much acid in it.

当酸性溶液里含有很多酸时,它就被浓缩了.

Amines were extracted with perchloric acid solution and derived with dansyl chloride.

高氯酸溶液提取,丹酰氯衍生,再用氨水去除尸胺干扰峰.

Aqueous acid solution conduct electricity.

酸的溶液会导电.

An acetic acid solution of a drug.

乙酸的或与之相关的.

The electrolyte within the glass electrode is an acid solution of definite strength.

玻璃电极中的电解质是具有一定浓度的酸溶液.

Acidoresistant: Without corrode in 2.5 % hydrochloric Acid solution at 24 hour.

耐酸性: 在2.5%盐酸溶液中浸24小时无明显腐蚀现象.

OBJECTIVE : To examine the stability of chlorinated lime and boric acid solution.

目的: 考察含氯石灰硼酸溶液的稳定性.

After the fermentation, residual of the yam was hydrolysed with acid solution to extract diosgenin.

发酵后黄姜渣用酸水解法提取薯蓣皂素.

This paper analyzes the cause of insoluble impurity in acid solution which exists in barium chromate.

本文从理论上分析了铬酸钡生产中酸不溶物产生的原因.

Adopting boric acid solution, especially for micro-determination, we should adjust pH to 10.0±0.5 before putting color reagent.

若用硼酸作吸收液, 特别是微量测定, 要将pH值调至10.0±0.5,才能达到溶液显色反应所要求的碱度,确保测定的精密度和结果的准确度.