1) cation and anion exchange
阳阴离子交换
2) ion-exchange-resin
阴阳离子交换树脂
1.
This paper described the experimental devices that adopt electrolysis to regenerate ion-exchange-resin and discussed the structure of it.
该再生方法与传统的酸碱离子交换树脂再生技术相比有污染低,阴阳离子交换树脂再生费用低,容易实现自动化控制,特别是可以完全避免由于强酸、强碱再生试剂不纯而造成树脂中毒报废的损失。
3) anion and cation exchange chromatography
阴、阳离子交换色谱
1.
PurposeTo explore the possibility of combination of anion and cation exchange chromatography by using the polarity organic solvents in eluent.
目的研究极性有机溶剂辅助阴、阳离子交换色谱串接组合纯化蛋白质的可行性。
4) bipolar ion exchange membrane
阴阳复合型离子交换膜
5) Anion exchange
阴离子交换
1.
The authors reports a new method of separating micro lead and super micro lead from rock, in which Dowex l×8 anion exchanged resin is used.
在此方法中首先采用Dowexl×8阴离子交换树脂,使铅与绝大多数金属离子分离,然后采用阳极电解法使铅进一步纯化。
2.
The petroleum carboxylic acids in two distillates of North Sea crude oil were separated by the extraction with column chromatogram and anion exchange resin.
采用柱色谱和阴离子交换树脂法分离出两种北海高酸馏分油中的羧酸。
3.
An anion exchange preconcentration-neutron activation analysis procedure is developed to determine (iridium) in seawater.
研究了用阴离子交换预富集 中子活化法测定海水中铱的分析方法。
6) cation exchange
阳离子交换
1.
Cellulose/titanium dioxide composite cation exchanger for expanded bed adsorption;
一种纤维素/钛白粉阳离子交换扩张床吸附剂
2.
The impurities were separated from niobium through cation exchange, and eluted with 4mol/L HNO3 solution and determinated by ICP-OES.
样品用氢氟酸溶解,阳离子交换分离铌基体富集杂质元素,4mol/L硝酸洗脱杂质,用电感耦合等离子体发射光谱法测定。
3.
Through contrastive analysis of Archie model and the applicable conditions of Waxman-Smits model,an oil saturation quantitative interpretation model,which is based on the reservior parameters as bound water saturation,cation exchange capacity,and so on,is established to obtain the important prec.
主要通过对比分析阿尔奇模型和 Waxman-Smits 模型的适用条件,建立了以束缚水饱和度、阳离子交换量等参数为核心的低阻油层含油饱和度测井定量解释模型,以获得较准确的低阻油藏的重要储层参数,该评价方法在储量计算和油藏开发生产中获得了明显的地质效果。
补充资料：阴证似阳
阴证似阳 阴证似阳 证名。因阴盛之极，虚阳外露所致的真寒假热证。《景岳全书·传忠录》：“寒热有真假者，阴证似阳。”《医宗必读·疑似之症须辨论》：“阴盛之极，往往格阳，面红目赤，口舌裂破，手扬足掷，语言错妄，有似乎阳也。”证见发热烦躁，或欲坐开中，揭去衣被，面赤目赤，饮冷，脉洪而大，或兼见欲得衣被，不渴，手足逆冷，大小便自利，昏沉多眠，指甲黑色，脉虽洪大，但指下无力，重按至骨全无（《万病回春·阴证似阳》）。法当温下，不可作阳证治。参见真寒假热条。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条