查询词典 ion

The fluoride is accumulated from seawater, which is prosecutedmaily in the form of ion exchange.

氟的积聚不仅来自海水，且主要是以离子交换吸附的方式进行。

The operating exchange capability is one of most important characters of the sodium ion exchange resin.

001×7钠离子交换树脂的一个重要指标是工作交换容量，但它随着工作条件的不同而不同。

Therefore, the solid-state ion exchange reactions of NaA zeolite are studied in this paper.

为此，本论文研究了NaA沸石的固相离子交换反应，并开发出了一种新的交换方法—两步法。

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

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。