您要查找的是不是：
- The calix[4]arene metal ion complex formation constants in solvent polymeric membrane were determined directly by potentiometry with a two layer sandwich membrane electrode. 合成6个硒功能化杯芳烃为载体,采用双层夹心膜电位法直接测定了溶剂聚合物膜中载体与金属离子生成的络合物生成常数。
- The chelating surfactant,with a ED3A hydrophilic group,has excellent surface activity and metal ion complexing actions. 以ED3A为亲水基团的螯合性表面活性剂同时具有良好的表面活性和络合金属离子的作用。
- metal ion complex 金属离子络合物
- Having only one metal ion or positive radical. 只有一个金属离子或正基的
- Nuclear Magnetic Resonance Studies on Metal Ion Complexes of cAMP and its Derivatives cAMP及其衍生物金属离子铬合物的核磁共振研究
- As the result,the stabilizer features strong complex and adsorption to heaw metal ion,and bleached fabric has soft handle and good anti-sludging. 结果表明,该稳定剂对重金属离子有很强的络合和吸附作用,漂白织物手感柔软,有较好的阻垢作用。
- To combine(a metal ion)with a chemical compound to form a ring. 把（一个金属离子）与化学复合物结合成环
- To combine(a metal ion) with a chemical compound to form a ring. 把（一个金属离子）与化学复合物结合成环
- Chelation The process of forming a stable chemical complex (chelate) with a given substance, usually a metal ion, that involves the formation of at least two chemical bonds. 螯环化作用：用一定的物质通常是一个金属离子形成至少含有两个化学键的一种稳定的复合体的过程（螯合）。
- bivalent metallic ion complex 二价金属络合物
- The metal ion and the anion of the mineral acid form an insoluble salt. 金属离子和无机酸的阴离子生成一种难溶的盐。
- Influence of Metal Ion Contents on Enzymatic Deinking Process ZHANG Su-feng g. 用量左右。关键词:酶脱墨;金属离子;螯合。
- When rare earth metal ion is used, the tetrazine is opened with unusually way. 而稀土与四嗪作用时发现四嗪环的异常开环。
- The synthesis conditions, chelant, metal ion and buffer were optimized. 确定了最佳的合成方法、螯合剂、金属离子和缓冲体系。
- metal ion complexation 金属离子配位
- metal ion complexes 金属离子结合
- A study of dye-surfactant ion complexes,Congo red(CR),an anionic dye,with Cetyltrimethyl ammonium bromide(CTAB) complex,is carried out. 以十六烷基三甲基溴化铵为表面活性剂,与阴离子型染料刚果红形成缔合物,对该缔合物的溶剂气浮过程进行研究。
- Chelation ion chromatography is suitable for the determination of trace metal ions in complex matrices. 螯合离子色谱可以对复杂基体中的痕量金属离子进行测定。
- In complex formation, the metal ion is usually titrated with the standardized EDTA Solution in order to determine the metal content of sample. Therefore, it is widespreadly applied in practice. 在配位滴定中,常用标准的EDTA溶液滴定金属离子,达到测定试样中金属含量的目的,因而在实际中有广泛的应用。
- The results showed that the light stabilizer BHW1 by adding component chelating metal ion in HALS complex had better light stability and balanced performance than other HALS complex. 实验表明:引入金属离子螯合剂组成的复合光稳定体系BHW1在农用聚烯烃棚膜中应用效果良好,具有更为均衡的光、热稳定性能;
