1)  base exchange
盐基交换量
1.
If such effects as stimulating the growth of plants,improving the soil condition are to be guaranteed,the content of fulvic acid and hymatomelanic acid,which are the available component of humic acid,as well as the base exchange and phenolic hydroxyl amount are required.
当用腐植酸(HA)生产有机无机肥时,并非任何腐植酸均可用,如要保证其刺激作物生长和改良土壤等作用,对腐植酸的速效成分黄腐酸(FA)和棕腐酸(HyA)的含量、盐基交换量、酚羟基含量均有一定要求。
2)  base chloroquine
盐基
3)  base
盐基
4)  base ion
盐基离子
1.
Under the natural ecological condition of rape field cultivation,effect on rape soil and dissolution in the base ions of K,Na,Ca and Mg with different pH of simulated acid rain was investigated by spraying and soil columns leaching experiments.
在油菜大田栽培的自然生态环境条件下,通过喷淋和土柱淋溶试验,研究不同pH模拟酸雨对油菜大田土壤K,Na,Ca和Mg等盐基离子溶出的影响。
2.
Significant correlation between the total amount of four kinds of base ions in the leacheate and concentration of H + of acid rain is evident.
4种盐基离子淋失总量与酸雨的氢离子浓度呈极显著的正相关关系 ,淋失量 Ca2 + >Mg2 + >Na+ >K+ ,其中 Na+对酸雨的酸度最不敏感。
5)  base cations
盐基离子
1.
The effects of simulated acid rain on releasing base cations of red soil were studied with leaching experiments.
通过模拟酸雨淋溶实验,分析在不同酸度酸雨淋溶下红壤中盐基离子释放的规律和特点,研究红壤对酸雨的缓冲机制。
2.
The results showed that amounts of leaching base cations increased obviously when the pH value of simulated acidic rain was lower than 3.
研究了模拟酸雨对我国南方主要土壤类型盐基离子淋溶的影响，结果表明，ｐＨ低于３。
6)  basicity
盐基度
1.
Studies on the relation between coagulative property and basicity of polyaluminium chloride;
聚合氯化铝的盐基度与混凝性能关系研究
2.
The polymerization and basicity of polyferric aqueous solution;
聚铁溶液的聚合与盐基度
3.
Analysis and discussion of the basicity of polyaluminium chloride;
聚合氯化铝盐基度分析探讨
参考词条
补充资料：盐基青莲
分子式：C25H30ClN3
分子量：407.99
CAS号：548-62-9

性质：暗绿色闪光粉状或粒状物。溶于水呈紫色，极易溶于酒精呈紫色。在浓硫酸中呈红光黄（橙）色，稀释后呈暗绿光黄色转蓝到紫色，在浓硝酸中呈橄榄色。其水溶液加氢氧化钠成紫色沉淀；加盐酸变蓝色。属三苯甲烷类碱性染料。

制备方法：N,N-二甲基苯胺在硫酸铜、苯酚和盐的作用下进行氧化缩合，而后用氢氧化钠和硫化钠进行碱性转化，接着用硫酸进行转化，最后经盐析、过滤及干燥即得成品。原料消耗(kg/t)N,N-二甲基苯胺 985苯酚 200硫酸 190硫酸铜（96%） 625氢氧化钠（100%） 360硫化钠（63.5%） 135工业盐 2700

用途：可用于染色，也可制成色淀。在医药上，用作皮肤科消毒防腐药。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。