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Keywords metal ion lnalachite green sulfocyanide; 金属离子;孔雀绿;硫氰酸盐;
Keywords metal ion;saccharide;chemical modification;review; 金属离子;糖类物质;化学修饰;综述;
Keywords metal ion;micelle;catalysis;oxidation;p-benzoquinone; 金属离子;胶束;催化;氧化;对苯二酚;
Keywords metal ion;phosphatidylcholine;response surface analysis;refining; 金属离子;磷脂酰胆碱;响应面分析;精制;
Keywords metal ions;bioflocculant;anabolism; 金属离子;生物絮凝剂;合成代谢;
Keywords metal ions;wood materials;sapwood;heartwood; 金属离子;木材原料;边材;心材;
Having only one metal ion or positive radical. 只有一个金属离子或正基的
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
Keywords metallic biomaterial;corrosion;measuring technique;digestion of metallic ion;makeup of surface film; 关键词金属生物材料;腐蚀;测量技术;金属离子溶出;表面膜组成;
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。
Inhibit the catalytic oxidation of metal ion to the oil as well as the corrosion of sulfide to the copper. 抑制金属离子对油品所氧化催化作用及硫化物对铜的腐蚀作用。
Both adsorbents have been used to decolorizeand remove toxic metal ion from waste water in printing and dyeing process. 测定两种吸附剂的性能;探讨两种吸附剂对印染废水的脱色和对有毒金属离子的去除。
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 data distributions were asymmetric, and variability between the groups was important. 金属离子组间数据的分布的对称性和变异性非常重要。
It has been reported that sulfhydryl compounds play an important role in alleviating metal ion toxicity. 已有研究表明，含巯基物质对缓解金属离子的毒害起重要作用，而多胺不仅能够调节植物的生长和发育, 也参与了植物的胁迫反应，因此SAMS可能在适应铝毒中起作用。
Senesi, N. and F.Sakellariadou（1993）Trace metal ion binding by humic acid in marine and coastal sediments. 洪富文黄菊美林光清杜清泽陈永修林照松（2000）原生阔叶林分改建人工林对土壤养分的影响。