These are immersed in an electrolyte of dilutesulphuricacid.
他们浸在一种稀释硫酸制成的电解质中。
2
Berberine hydrochloride was extracted from rhizoma Coptis with dilutesulphuricacid as solvent by the method of immersion.
以稀硫酸水溶液作溶剂，采用浸渍法从黄连中提取黄连素。
3
Production in the rising trend, with ph dilutesulphuricacid adjust ph value and to fully mix, prevent local high acidity and cause brightener exhalation.