离子交换

In research of separating and collecting rhenium, there are comparative more reports about ion exchange and extraction.

在分离和富集铼的研究中，离子交换法和萃取法报道的较多。

The surface morphology and structure of the samples after ion exchange were observed by scanning electron microscopy.

采用扫描电子显微镜观察离子交换后试样的表面形貌和结构。

The polymers can also be used to prepare ion- exchange membranes.

聚合物也可以被用来编写离子交换膜。

The ion exchange resin offer the new consider and method for the new drug delivery system.

离子交换树脂在药物制剂领域倍受关注，为新型给药系统的研制提供了新的思路与方法。

This is the webpage of Solvent Extraction and Ion Exchange Journal, which is published by Marcel Dekker, Inc.

这是《溶剂萃取与离子交换》杂志的网页，由Marcel Dekker有限公司出版。

Methods To consult the literature of the application of ion exchange in the pharmaceutical application.

查阅近10年来国内外有关离子交换树脂于药物制剂中应用的文献，并对其中的21篇进行规纳整理。

Additional, in industrial respect, ion exchange fiber but as

另外，在工业方面，离子交换纤维可作为

In EDI pool current of ion exchange is through the beads.

在EDI池中电流是通过离子交换珠的。

Ion exchange membrane fuel cells are important research field for hydrogen energy appliance and exploitation.

离子交换膜燃料电池是氢能应用开发的重要研究领域。

The advantages and applications of solid-state ion exchange method for modifying zeolites are summarized.

介绍了固态离子交换方法制备改性沸石的特点和应用。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐