amphoteric
美 [?æmf?'ter?k] 
英 [?æmf?'ter?k]
- adj.有酸堿兩性的
- 網絡酸基兩性的；具有兩性；兩性物質
英漢解釋
英英解釋
例句
The stability of the emulsion systems with different amphoteric surfactants was compared using centrifugation.
采用離心法對比了添加各個兩性表面活性劑的乳膠體系的穩定性；
dewatering after finishing reaction, drying and crushing to obtain the amphoteric ion electrolyte resistant high water absorption resin.
反應結束后，經脫水、干燥、粉碎處理，得到兩性離子耐電解質高吸水樹脂。
Hydrochloric Acid, Amphoteric Surfactant, Nonionic Surfactant, Dyes.
鹽酸，兩性表面活性劑，非離子表面活性劑，顏料。
Aim To explore interaction mode between amphoteric molecules with the ordered phospholipid membrane.
目的揭示兩性分子與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.
本發明方法不經過關環過程，創新性地采用真空―兩性化法直接合成酰胺型表面活性劑。
Corrosion caused by a reaction of an amphoteric metal with the alkaline products of electrolysis.
由于兩性金屬與電解堿性物質的反應而引起的腐蝕。
The new system is made of single amphoteric surfactant and clay stabilizer.
該體系由單一兩性表面活性劑和黏土穩定劑組成。
This paper introduces the synthesis, applied technology and properties of amphoteric polyurethane retanning agent UT .
本文介紹了UT-兩性聚氨酯復鞣劑的合成、應用工藝及性能特點。
Their oxides are frequently amphoteric , and react with both acids and alkalis.
他們的氧化物通常是兩性的，和酸、堿都能反應。
The effect of several amphoteric surface compounds on the anti-adhering tin of the flame-retardant and reinforced nylon 66 was studied.
研究幾種表面兩性物質對阻燃增強尼龍66抗粘錫性能的影響。
This surface film is amphoteric and dissolves substantially when the metal is exposed to high concentrations of acids or bases [2].
這層表面膜具有兩性特性，并且當金屬暴露在高濃度酸或堿中時會溶解。
This fact suggests that protein molecules should adsorb LAS preferably because of the amphoteric property.
這一事實表明，蛋白質分子吸附因應兩性財產阿盟最好。
The effect of macromolecule amphoteric polyacrylamide used as retention and drainage aids in nonwood fiber is studied.
在非木材草類纖維中加入兩性高分子聚丙烯酰胺助留、助濾劑，對其效果進行了探索。
amphoteric content, aromatic content, and wax content ~Button 1987!
兩性的內容，芳烴含量，蠟內容?按鈕1987年！
The "sex" means the physiological differences caused by amphoteric characteristic such as gene, anatomise, hormonal secretion.
所謂生理性別，是指兩性在基因、解剖、荷爾蒙分泌等不同而造成的生理上的差異；
Study of relation between the degree of substitution of amphoteric starch and the ability of moisture absorption, moisture retention
兩性淀粉的取代度與吸濕保濕性能關系的研究
Polymer drilling fluid with composite metal and amphoteric ion used for reservoir protection
復合金屬兩性離子聚合物保護油氣層鉆井液
Preparation of an amphoteric lignin flocculant and its decolorization performance research
兩性木質素絮凝劑的制備及脫色性能研究
Type, manufacture and its action of the amphoteric surfactants used in leather industry
皮革工業中常用兩性表面活性劑的類型、制備方法及其作用
Synthesis of amphoteric carboxylic acid-based graft copolymer superplasticizer for concrete and its property evaluation
兩性羧酸類接枝共聚物混凝土超塑化劑的制備與性能評價
Preparation of a Novel Amphoteric Polyacrylamide and Application in Closed Papermaking System
新型兩性聚丙烯酰胺增強劑的合成及在封閉循環條件下的應用
Syntheses of a novel imidazoline amphoteric surfactant and determination of properties
新型咪唑啉兩性表面活性劑的合成及性能測定
Synthesis and properties study of phosphate amphoteric surfactants
磷酸酯甜菜堿兩性表面活性劑的合成與性能
Synthesis of a Novel Amphoteric Copolymer by Inverse Emulsion Polymerization
反相乳液聚合法制備一種新型兩性共聚物
Interactions between the Hydrophobically- modified Water- soluble Amphoteric Cellulosic Graft Copolymer and Clay
疏水化水溶性兩性纖維素接枝共聚物與粘土的相互作用
Optimization for Inverse Microemulsion Polymerization Process of Amphoteric Polyacrylamide
反相微乳液制備兩性聚丙烯酰胺的工藝優化
Influence of Anionic and Cationic Group Content of Amphoteric Polymeric Flocculant on Flocculation Performance of Celite Suspensions
兩性高分子絮凝劑陰、陽離子基團含量對絮凝性能的影響
Rheological Characteristics of Aqueous Solutions of an Amphoteric Guar Gum Derivative
兩性瓜爾膠衍生物溶液的流變特征
Preparation of Amphoteric Chitosan and Characterization of Its Structure
兩性殼聚糖的制備及產物結構表征
Blending behavior of a perfluorooctyl phosphoric ester amphoteric surfactant
一種全氟辛基兩性磷酸酯氟碳表面活性劑的復配研究
Synthesis and Evaluation of a Amphoteric Copolymer HTB as Drilling Fluid Additive
鉆井液用兩性離子共聚物HTB的合成與性能研究
Corrosion caused by a reaction of an amphoteric metal with the alkaline products of electrolysis. Cathodic Inhibitor
電解腐蝕由于兩性金屬與電解堿性物質的反應而引起的腐蝕。
Study on the Structure and flocculation Properties of an Amphoteric Polymeric Flocculant
兩性高分子絮凝劑的結構與性能的研究
Effects of Concentrations of Aqueous Amphoteric Guar Solutions on Their Dynamic Viscoelastic and Thixotropic Properties
兩性瓜爾膠水溶液濃度對其動態黏彈和觸變性能的影響
Preparation of Quaternary Ammonium Amphoteric PAM and Its Effect on Retention and Drainability of Wheat Straw Pulp
季銨型兩性PAM對麥草漿的助留助濾作用
Synthesis and properties of a novel Gemini amphoteric surfactants
新型雙子兩性表面活性劑的合成及性能
Synthesis of New Phosphate Amphoteric Surfactant and its Applied Study
新型磷酸酯兩性表面活性劑的合成與應用研究
The Performance of An Amphoteric Lignin Flocculant on Microbial Sludge Dewatering
兩性木素絮凝劑對生物活性污泥的絮凝脫水性能
Unusual Molecular Charge Property of Amphoteric Quinolones in Physiological Environment
兩性喹諾酮抗菌藥生理環境下獨特的分子荷電性質
Preparation and Application of Amphoteric Macromolecule Flocculant
兩性高分子絮凝劑的制備與應用
