1.
They involve a chemical equilibrium between a weak acid and its salt or a weak base and its salt.
它包含弱酸及弱酸盐与弱碱和弱碱盐之间的化学平衡。
2.
weak-acid exchange resin
弱酸性慢离子交换树脂
3.
an explosive white crystalline weak acid (H2N2O2).
一种爆炸性晶状弱酸（HNO）。
4.
weak acid cation exchanger
弱酸性阳离子交换剂
5.
Amino acids are weak acids and weak bases, therefore, they are excellent buffering agents.
氨基酸是弱酸和弱碱，因此，它们是很好的缓冲剂。
6.
acid dyes,weak acid medium dyeing
弱酸介质染色的酸性染料
7.
a weak soluble dibasic acid (the parent acid of cyanamide salts).
一种水溶性弱酸，氰胺盐的母酸。
8.
Using QBASIC Procedure to Calculate the Acidity (Alkalinity) of the Weak Monoacid ( Monobasic )Aqua;
QBASIC程序计算一元弱酸(碱)溶液的酸(碱)度
9.
Both the compounds are acids, the former is strong, the latter weak.
这两种化合物都是酸，前者是强酸，后者弱酸。
10.
Study on H~+ion concentration in weak acid and mild base salt;
弱酸弱碱盐溶液中氢离子浓度计算的探讨
11.
Determination of Procainum Hydrochloride by pH－fzxed Titration;
固定pH滴定法测定弱酸性药物盐酸普鲁卡因
12.
Applications of Acid-resistant Concrete in Weak-acidic Foundation
耐酸性混凝土在弱酸性地基中的工程应用
13.
Acetates are scoured with detergents under very mild alkaline conditions.
醋酯纤维织物应使用弱酸性洗涤剂。
14.
The acrylic fibre with weakly acidic group has a low saturation value.
含弱酸性基团的腈纶纤维饱和值较小。
15.
PStudies on the Properties and Synthesis of new Maroporous Weakly Acidic Resins;
新型大孔弱酸树脂的合成及性能研究
16.
The Improvement of the Synthetic Technology for the Intermediate of Weak Acid Brilliant 10B;
弱酸艳红10B的中间体合成工艺的改进
17.
Synthetic Technology of Urea-formaldehyde Resin under Initial Weak Acidity Conditions
弱酸性条件起始合成脲醛树脂的工艺
18.
Synthetic technology of MUF resin in weak acidity condition
弱酸性条件起始合成MUF树脂工艺研究