关键词：分离富集；岩矿样品；金；极谱法 [gap=602]Key Words：Separation and enrichment；rock salt sample；gold；polarography
基于8个网页-相关网页
dynamic separation and enrichment 动态分离富集
magnetic separation and enrichment 磁性分离富集
membrane separation and enrichment 膜分离富集
separation and enrichment approach 分离富集方法
separation and enrichment techniques 分离富集技术
microcolumn separation and enrichment 微柱分离富集
precipitation separation and enrichment 沉淀分离富集
separation and enrichment by scf scf分离富集
Therefore need the help of separation and enrichment technology to improve the analytical method sensitivity and selectivity.
因此需要借助于分离富集技术来提高分析方法的灵敏度和选择性。
参考来源 - 浊点萃取与紫外—可见分光光度法联用在铜离子测定中的应用Since a long time, many research workers had done a lot of work about the method of separation and enrichment.
长期以来，大量工作研究者对测定六价铬的前处理过程-分离富集方法进行了大量实验，报道的富集分离方法也不少。
参考来源 - TOA·2,447,543篇论文数据，部分数据来源于NoteExpress
The separation and enrichment of trace tin and trace germanium was researched in this paper.
本文主要阐述的是微量锡与微量锗分离与富集的研究。
The method to determine trace gold in rock salt samples with ion exchange separation and enrichment is approached.
探讨了用离子交换分离富集极谱法测定岩矿样品中的痕量金的方法。
For the route of selective separation and enrichment with sodium oxide, it is very difficult for one-step route to produce quite pure enriched slag.
对于钠系选择性分离富集路线，采用一步调渣法路线难以取得较高纯度的富钛渣。
应用推荐