Weak alkalis ionize partly ( ionize ) in water to give hydroxide ion.
弱碱在水中部份电离，放出氢氧离子。
Both the duplicated bond and the hydroxide ion in castor oil took part in sulphate reaction and a hydrolysis also took place in the castor acid.
反应过程中蓖麻油的双键和羟基同时参与磺化反应，蓖麻酸甘油酯发生水解反应。
On the condition of long time seawater corrosion, the hydroxide ion diffusion coefficient and the chlorion diffusion coefficient of fly ash concrete are far smaller than th...
在长期海水侵蚀下，掺粉煤灰混凝土的氢氧离子扩散系数的氯离子扩散系数亦均远小于基准混凝土。
The conventional methods for treating Cu-containing wastewater include ion exchange, bath side electrolysis and hydroxide precipitation.
含铜废水的处理常用的有离子交换法、槽边电解法和氢氧化物沉淀法。
In basic media containing sodium hydroxide, potassium hydroxide, diethylamine and ethylenediamine, and in the presence of sulphide ion, there appears a sensitive adsorption wave.
在氢氧化钠、氢氧化钾、二乙胺和乙二胺碱性溶液中，在硫离子存在下套出现灵敏的吸附波。
Precious metals: hydroxide precipitation and sedimentation plus precious metal recovery, e. g. evaporation, ion exchange, etc.
贵金属：氢氧化物沉淀+贵金属回收，如蒸发，离子交换等等。
The ruler for solubility of hydroxide is discussed through action of franklinic electricity between anion and cation, the strength of hydrated ion and ionic polarization.
本文认为金属氢氧化物基本是离子晶体，从阴阳离子之间的电力作用大小和离子水合与极化大小出发，探讨金属氢氧化物的溶解度及规律。
The ruler for solubility of hydroxide is discussed through action of franklinic electricity between anion and cation, the strength of hydrated ion and ionic polarization.
本文认为金属氢氧化物基本是离子晶体，从阴阳离子之间的电力作用大小和离子水合与极化大小出发，探讨金属氢氧化物的溶解度及规律。
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