A WORD, A WORLD
amphoteric
释义
- adj.
- 有酸碱两性的
- 网络
- 酸基两性的；具有两性；两性物质
展开详细释义
adj.
1.有酸碱两性的
2.〔生化〕两性的
3.酸碱兼性的
4.两极的
5.同时有酸碱性的
6.含有正负电荷的
7.两电荷的
8.含有阴阳电荷的
在例句中理解 30 句
The stability of the emulsion systems with different amphoteric surfactants was compared using centrifugation.
采用离心法对比了添加各个两性表面活性剂的乳胶体系的稳定性；
dewatering after finishing reaction, drying and crushing to obtain the amphoteric ion electrolyte resistant high water absorption resin.
反应结束后，经脱水、干燥、粉碎处理，得到两性离子耐电解质高吸水树脂。
Hydrochloric Acid, Amphoteric Surfactant, Nonionic Surfactant, Dyes.
盐酸，两性表面活性剂，非离子表面活性剂，颜料。
Aim To explore interaction mode between amphoteric molecules with the ordered phospholipid membrane.
目的揭示两性分子与有序磷脂膜的作用模式。
The synthetic method is novel in the direct synthesis of amide surfactants by vacuum-amphoteric method without ring closing reactions.
本发明方法不经过关环过程，创新性地采用真空―两性化法直接合成酰胺型表面活性剂。
Corrosion caused by a reaction of an amphoteric metal with the alkaline products of electrolysis.
由于两性金属与电解碱性物质的反应而引起的腐蚀。
The new system is made of single amphoteric surfactant and clay stabilizer.
该体系由单一两性表面活性剂和黏土稳定剂组成。
This paper introduces the synthesis, applied technology and properties of amphoteric polyurethane retanning agent UT .
本文介绍了UT-两性聚氨酯复鞣剂的合成、应用工艺及性能特点。
Their oxides are frequently amphoteric , and react with both acids and alkalis.
他们的氧化物通常是两性的，和酸、碱都能反应。
The effect of several amphoteric surface compounds on the anti-adhering tin of the flame-retardant and reinforced nylon 66 was studied.
研究几种表面两性物质对阻燃增强尼龙66抗粘锡性能的影响。
This surface film is amphoteric and dissolves substantially when the metal is exposed to high concentrations of acids or bases [2].
这层表面膜具有两性特性，并且当金属暴露在高浓度酸或碱中时会溶解。
This fact suggests that protein molecules should adsorb LAS preferably because of the amphoteric property.
这一事实表明，蛋白质分子吸附因应两性财产阿盟最好。
The effect of macromolecule amphoteric polyacrylamide used as retention and drainage aids in nonwood fiber is studied.
在非木材草类纤维中加入两性高分子聚丙烯酰胺助留、助滤剂，对其效果进行了探索。
The "sex" means the physiological differences caused by amphoteric characteristic such as gene, anatomise, hormonal secretion.
所谓生理性别，是指两性在基因、解剖、荷尔蒙分泌等不同而造成的生理上的差异；
Study of relation between the degree of substitution of amphoteric starch and the ability of moisture absorption, moisture retention
两性淀粉的取代度与吸湿保湿性能关系的研究
Polymer drilling fluid with composite metal and amphoteric ion used for reservoir protection
复合金属两性离子聚合物保护油气层钻井液
Preparation of an amphoteric lignin flocculant and its decolorization performance research
两性木质素絮凝剂的制备及脱色性能研究
Type, manufacture and its action of the amphoteric surfactants used in leather industry
皮革工业中常用两性表面活性剂的类型、制备方法及其作用
Synthesis of amphoteric carboxylic acid-based graft copolymer superplasticizer for concrete and its property evaluation
两性羧酸类接枝共聚物混凝土超塑化剂的制备与性能评价
Preparation of a Novel Amphoteric Polyacrylamide and Application in Closed Papermaking System
新型两性聚丙烯酰胺增强剂的合成及在封闭循环条件下的应用
Syntheses of a novel imidazoline amphoteric surfactant and determination of properties
新型咪唑啉两性表面活性剂的合成及性能测定
Synthesis and properties study of phosphate amphoteric surfactants
磷酸酯甜菜碱两性表面活性剂的合成与性能
Synthesis of a Novel Amphoteric Copolymer by Inverse Emulsion Polymerization
反相乳液聚合法制备一种新型两性共聚物
Interactions between the Hydrophobically- modified Water- soluble Amphoteric Cellulosic Graft Copolymer and Clay
疏水化水溶性两性纤维素接枝共聚物与粘土的相互作用
Optimization for Inverse Microemulsion Polymerization Process of Amphoteric Polyacrylamide
反相微乳液制备两性聚丙烯酰胺的工艺优化
Influence of Anionic and Cationic Group Content of Amphoteric Polymeric Flocculant on Flocculation Performance of Celite Suspensions
两性高分子絮凝剂阴、阳离子基团含量对絮凝性能的影响
Rheological Characteristics of Aqueous Solutions of an Amphoteric Guar Gum Derivative
两性瓜尔胶衍生物溶液的流变特征
Preparation of Amphoteric Chitosan and Characterization of Its Structure
两性壳聚糖的制备及产物结构表征
Blending behavior of a perfluorooctyl phosphoric ester amphoteric surfactant
一种全氟辛基两性磷酸酯氟碳表面活性剂的复配研究
Synthesis and Evaluation of a Amphoteric Copolymer HTB as Drilling Fluid Additive
钻井液用两性离子共聚物HTB的合成与性能研究