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an·ion·ic 英,ænaɪ'ɒnɪk美,ænaɪ'ɑnɪk BNC⁵⁷⁵¹⁸iWeb⁴³⁵⁹⁹ 基本英英搭配记法近义反义例句 adj.阴离子的¹⁰⁰
Noun: a class of synthetic detergents in which the molecules do not ionize in aqueous solutions Adjective: of or relating to anionsanionic site阴离子部位anionic membrane阴离子膜anionic dye阴离子染料anionic oligoamide阴离子低聚酰胺…anionic band阴离子谱带anionic surfactant阴离子表面活化剂,阴…anionic grafting负离子接枝anionic cyclopolymerization负离子环化聚合…anionic exchanger阴离子交换剂…anionic catalyst阴离子催化剂…anionic polymerization阴离子聚合anionic emulsifier阴离子乳化剂…anionic detergent阴离子去垢剂,阴离子…anionic polyelectrolyte阴离子聚电解质…anionic auxiliary阴离子助剂 anion-ic…的⇒adj.阴离子的近义词 non-ionic detergent非离子洗涤剂…anionic detergent阴离子去垢剂,阴离子洗涤…反义词 cationic阳离子的 By the interaction of the amphoteric surfactants AHDHPB-12 with anionic surfactants AS, the efficiency and the ability of reducing surface tension were investigated. 研究了 AHDHPB12和阴离子表面活性剂 AS复配体系的降低表面张力能力、降低表面张力效率的增效作用。 cnki In the course of anionic polymerization, there are a few transfer reactions and oligomer formation. 阴离子聚合过程中往往存在转移反应,会生成低分子量齐聚物。 cnki Possibility reaction mechanism was proposed, which could be used to explain the spontaneous termination reaction in anionic polymerization of butadiene in the presence of polar additives. 对这些破坏活性中心的反应所提出来的反应机理,可以用于解释丁二烯阴离子聚合中的自发终止现象。 cnki The binding of substrate on the peripheral anionic site did not inhibit activity. 底物在外周阴离子部位的结合不抑制酶活性。 cnki The concentration of sodium petroleum sulfonate was determined by potentiometric titration using anionic detergent selective electrode as end point monitor. 本文以阴离子洗涤剂选择性电极作指示电极,用电位滴定法测定石油磺酸钠的浓度。 cnki The effect of THF on the kinetics of the anionic polymerization of styrene in Cyclohexane was studied. 本文研究了四氢呋哺对环已烷中苯乙烯阴离子聚合动力学的影响。 cnki A method of modifying anionic rosin and charge analyzed method are provided for the practical production. 为实际生产提供了一种改性阴离子松香胶的方法及电荷分析方法。 chemyq After the separation of quartz and calcite by flotation using anionic sodium oleate, cationic ether amine collector was used to float the chlorite, which exhibited a good selectivity. 采用阴离子捕收剂油酸钠将矿石中的石英和方解石浮选分离以后,采用阳离子捕收剂醚胺浮选绿泥石时呈现出良好的选择性。 cnki Furthermore, the crystal structure, surface characters of quartz and clinochlore, and the solution chemistry of oleic acid as the anionic collector were analyzed. 分析粉石英、斜绿泥石的晶体结构和表面性质以及油酸作阴离子捕收剂时的溶液化学。 cnki Hydrotalcite-like compounds are a sort of anionic clays with double-layer structure. 水滑石类化合物是一种具有层状结构的阴离子粘土。 cnki Methllyl sulfonic acid acted as a chain transfer agent besides supplying the strong polar anionic sulfonic group. 甲基丙烯磺酸钠除提供强极性的阴离子磺酸基外,还起链转移剂作用; cnki Preparation of a softening agent with both cationic and anionic nature. 制备兼具阳离子和阴离子性能的柔软剂。 chemyq Test results show that the flotation of apatite is better than that of calcite when C anionic collectors are used. 类阴离子捕收剂试验结果表明,磷灰石呈现出比方解石更好的可浮性。 cnki The methylene blue spectrophotometric method was improved by using solid reagent for the rapid determination of anionic surfactant in water. 对亚甲蓝分光光度法进行改进,用固体试剂快速测定水中的阴离子表面活性剂。 dictall The study of the properties of the fluorescence spectra of safranine T ST in the solution of anionic surfactants AS was reported. 对阳离子染料藏红 T ST在阴离子表面活性剂 AS存在时溶液状态的荧光光谱进行了研究。 cnki Anionic maghemite nanoparticles allow labeling of a wide cell variety and their recognition in cellular, organo typical, and animal models. 阴离子磁赤铁矿纳米颗粒能够标记多种细胞,并用于细胞、器官和动物模型的识别。 blog.sina.com.cn |