英德
有道
百度
谷歌
图片
维基
百科
总酸度
[分化] total acidity
- 测定给药后大鼠胃液分泌量、胃酸PH、胃液总酸度值、胃蛋白酶活性的变化。
Test the gastric acid secretion, PH, total gastric acidity value, total pepsin activity of change after irrigation. - 含量测定结果表明4种提取物的主要成分中总酚、黄酮含量以及总酸度相差较大，单宁含量差异较小。
The contents of total phenols, flavonoid and total acidity of the four extracts were various, while their contents of tannin were almost identical. - 用柠檬酸盐作络合剂，氢氧化钠标准溶液滴定，测定磷酸二氢锌和硝酸锌的总酸度；
Using citrate as complex, the total acidity of zinc dihydrogen phosphate and zinc nitrate was determined by the titration with sodium hydroxide standard solution.
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