| 1. | Cadmium adsorption characteristics in red soil modified with amphoteric modifier
两性修饰剂修饰红壤对镉离子吸附的影响 |
| 2. | For the melt intercalation system , the clay surface modifiers have great influence on the intercalation effect , while no great effect for the intercalation system
粘土表面修饰剂对熔融插层体系的插层效果影响较为明显，而对原位插层体系并未造成明显影响。 |
| 3. | The article reviews the progress of lead extracted by sce . the ligands and the effects of temperature , pressure , matrices and modifier of matrices are discussed
摘要本文综述了超临界络合萃取铅的研究进展，介绍了几类络合剂，以及温度、压力和基质及基质修饰剂等因素对萃取效率的影响。 |
| 4. | The substances immobilized on the modified electrodes are applied for the separation and accumulation of the analytes to accomplish the good selectivity and the high sensitivity of the analytical processes
固定在电极表面的修饰剂用于分离、富集分析底物，实现分析测定的高灵敏度和高选择性。 |
| 5. | And its usage on cmcpe was further less . three organic reagents were used as modifier in the fabrication of cmcpe bonded with solid paraffin in our research
本文首先以固体石蜡为粘合剂，以三种常见有机试剂及其特定的形式作修饰剂制备了cmcpe ，并分别用作电流型和电位型电化学传感器测定金属离子。 |
| 6. | Methods cholesterol esterase was modified with a series of polyethylene glycol ( peg ) derivatives and investigated its potential clinical application for measurement of hdl - c
方法：采用各种聚乙二醇修饰剂对胆固醇酯酶进行修饰从而获得一系列修饰酶，然后研究这些修饰酶在高密度脂蛋白胆固醇的临床检验中的作用。 |
| 7. | Result the enzyme modified by branched poly ( ethylene glycol ) derivatives exhibited greater retained activity , thermostability and selectivity to hdl - c than that treated with nonbranched pegs
结果：经双臂聚乙二醇修饰剂修饰的酶比用其他修饰剂修饰的酶具有更好的热稳定性和更高的酶活性，且表现出了较高的对高密度脂蛋白胆固醇的反应选择性。 |
| 8. | This is a review on the application of chemically modified carbon paste electrodes in adsorptive voltammetry . the basic theory , various binders and modifiers , preparation and application in adsorptive voltammetry are summarized with 23 references
本文评述了化学修饰碳糊电极在吸附伏安法中的应用.内容包括：电极的原理、制作方法、各类粘合剂和修饰剂、修饰方法、应用情况和前景展望等方面 |
| 9. | Surface modified with polyvinyl pyrrolidone ( pvp ) nanoparticles pbs , cds and pbs / cds systems are fabricated using sol - gel method under different preparation conditions , which has advantages of easy control of stoichiometric , simple equipments and low cost
在第三章，我们采用溶胶凝胶法制备了用同一种修饰剂聚乙烯烷酮( pvp )修饰的pbs纳米微粒、 cds纳米微粒及pbs cds纳米复合体系。 |
| 10. | A nonaqueous synthesis route to hexapod pbs nanocrystals has been presented . surfactant , namely oleic acid , plays a key role in the synthesis of hexapod pbs . although the exact reason is unknown , it is still noteworthy that the configuration of the symmetry group oh in pbs nanocrystals is unprecedented
以油酸作为表面修饰剂，在170 - 190下，将pb ( scn ) _ 2在乙二醇中回流制备了“六足”型pbs纳米晶，研究了表面活性剂和溶剂对纳米晶形貌的影响，认为模板作用可能是“六足”型pbs纳米晶形成的原因。 |
