酸度

Check the acidity of the soil with a test kit.

用试测一下土壤的酸。

Well-balanced,notably crisp and refreshing,showing a tasty acidity;yet with a velvety texture.Concludes with crip citrus notes.

平衡良好、显著的清爽、提神；可口的酸，柔和的结构；清爽的柑橘类果味。

Wild raspberry and loganberry fruits align with finessed tannins and a refreshing acidity to aid palate tightness.

散发着野生核果和罗甘莓的醇香，丹宁细腻，酸清爽，口感稳固。

Trung Nguyen Coffee beans are exceptionally aromatic and rich, possessing a fullness of flavor that has been lost in modern, overbred Arabicas。

中原烘焙咖啡豆、咖啡粉产于越南本土天然咖啡树，属于欧口味的重烘焙，香味较浓，酸较低。

By use of caustic washing electrofining method to decrease the acidity of straight run diesel oil,serious diesel oil emulsification problem can occure often.

采用碱洗电精制方法降低直馏柴油酸时,往往会产生严重的柴油乳化现象。

A method for fluorophotometric assay of dihydrofolate reductasc (DHFR) activity by the use of fluorescence properties of dihydrofolate (DHFA) and NADPH was developed.

摘要本文应用二氢叶酸(DHFA)和辅酶Ⅱ(NADPH)的荧光性质，建立了二氢叶酸还原酶(DHFR)活力测定的应体系，并对酸应条件进行了优化。

The RE impurities in 4N lutecium oxide are determined by ICP-AES in this paper.The effects of matrix concentration acidity on tested element are analysed.

采用ICP-AES法测定4N氧化镥中稀土杂质,考察了基体浓、酸对被测元素的影响。

Assaying respectively the turbidity, acidity saccharometer degree, active protein, and active polyphenolics has beenstudied on the effects of enzymic process on the turbidity of apple juice.

本论文利用测定果汁的浊、酸、糖、活性蛋白、活性多酚,研究了酶解对苹果汁混浊的影响。