离子交换技术

提出了利用离子交换技术制作多模干涉（MMI）型光功分器的设计方法。

The method to fabricate an optical power splitter with multi-mode interference ( MMI ) is proposed using ion exchange technology .

鉴于KTP晶体结构的特殊性，人们可以利用离子交换技术来制备光波导结构。

Due to the special lattice structure of KTP , the ion exchange method is commonly used to fabricate waveguide on KTP crystal .

通过理论分析发现，Ag膜离子交换技术可以制备出性质优良的光波导，特别适于制作有源光波导。

Through theoretical analysis we found that the silver film ion-exchange technology can fabricate high quality optical waveguides , and it fits fabrication of active waveguides .

玻璃基离子交换技术是大规模制作FTTH中，特别是无源光网络中，功能器件的一个很好的选择。

Glass-based ion exchange technology is a very good choice in fabricating function devices in building FTTH , especially the positives optical network .

结果表明放大器的基质材料参数与波导参数大大影响放大器的物理特性。4.用离子交换技术制作出了Er-Yb共掺磷酸盐玻璃平面、沟道波导及掩埋波导。

Some planar waveguides , channel waveguides and buried waveguides in difference scale are fabricated in Er-Yb co-doped phosphate glass substrate .

重点研究了纯水的制备和输送原理及方法，对纯水制备采用的离子交换技术、反渗透技术、EDI技术及其特点等进行了详细分析。

The pure water production and the transportation principle and the method with emphasis were mainly studied , the ionic exchange technology , the reverse osmosis technology , the EDI technology and the characteristic about the pure water production were detailed .

离子交换技术制作玻璃基光功分器研究

The Study of Glass-based Optical Splitter Made by the Ion-exchange Technology

用离子交换技术调控蒙托石的表面酸性

Regulating the Surface Acidic Property of Montmorillonite by Ion Exchange Technique

利用离子交换技术制备跑道形波导谐振腔滤波器的研究

Study of racetrack waveguide resonator filter fabricated by ion-exchange technique

离子交换技术净化湿法磷酸树脂再生的研究

Regeneration of resin for purification of WPA by ion-exchange technology

拟定胺液净化系统以离子交换技术为基础。

The proposed amine purification system is based on ion exchange technology .

采用离子交换技术改善抗燃油品质的探讨

Discussion on the application of ion-exchange technology in the fire-resistant oil quality improvement

离子交换技术在水处理领域中有十分广泛的应用。

The technology of ion exchanger is widely used in water treatment field .

连续离子交换技术及其在海水提钾的应用

The Technology of Continuous Ionic Exchange and Its Application in Extracting Potassium from Seawater

离子交换技术脱除胺液中热稳定盐的应用分析

Application Analysis of Using Ion-exchange Technology to Remove the Heat-stable Salt in Amine Solutions

离子交换技术在火山热液铀钼类型矿石堆浸生产中的应用

Application of ion exchange technology to the dump leaching of hydrothermal volcanic uranium-molybdenum ore

离子交换技术提高冰糖析出率的研究

The Research for the use of Ion Exchange Technology to Increase Rock Sugar Yield

往复流离子交换技术及其在回收铀应用中的研究

A study of recovery of uranium by reciprocating flow ion exchange ( rfie ) technique

拌酸熟化-堆浸-离子交换技术在衢州铀矿堆浸生产中的应用

Application of acid CURING-HEAP leaching-ion exchange technique for heap leaching production in Quzhou uranium mine

平面和条型波导均由Ag+Na+离子交换技术制备。

Planar and channel waveguides are fabricated by Ag ~ + - Na ~ + ion exchange .

密实移动床-流化床离子交换技术从钨酸盐溶液中除钼试验研究

Separation of Molybdenum from Tungstate Solution by a Combination of Moving Packed Bed and Fluid Bed Ion Exchange Technique

本文采用离子交换技术去除金樱子酒中重金属离子锰。

This artical relates the technology of ion exchange to remove the heavy manganese ion in the Cherokee rose wins .

离子交换技术软化处理稠油污水的研究：Ⅱ大孔弱酸性树脂-密实移动床工业装置的试运行

Softening of thick oil wastewater by ion exchange technique : ⅱ the test run of macroporous weak acidic resin-packed moving bed industrial installation

往复流离子交换技术用于浓缩铀液时平衡组成、床层侧形及铁回收率的测定和研究

Determination and study of equilibrium composition , bed profile , iron trapping rate of concentrated uranium liquor treated in reciprocal flow ion exchange technique

20世纪70年代以来，由于离子交换技术的应用，我国在钨冶炼方面取得了显著的进步，产品质量名列前茅。

Since the 70 's of the last century , the tungsten metallurgy in China has made remarkable progress , and the product quality ranks high in the world markets , due to the use of ion-exchange technique .

本文导出可用离子交换技术实现的球对称变折射率光学介质的折射率分布函数，且与麦克斯韦鱼眼作了比较。

In this paper , the refractive index distribution function in an optical medium is derived , which is spherically symmetrical , and can be fabricated by the ion-exchange methods . It is compared with Maxwell 's " fish-eye " .

本文将探讨离子交换技术浸金的化学原理，浸金树脂类型研究的最新进展及其前景以及在生产中的工艺特点。介绍这一系统的原理、构造及操作。

The chemical principle of extracting gold with ion exchange resin is discussed , the latest progress and prospects of the research on ion exchange resin are pointed out , and the technological feature in production practice is introduced in this paper .

对用强酸性（001×7）钠型树脂-固定床离子交换技术及大孔弱酸性钠型树脂-密实移动床离子交换技术软化处理稠油污水进行了小型试验及扩大试验。

Laboratory test and middle scale test on softening of thick oil wastewater by fixed bed with strong acidic sodium type ion exchange resin and packed moving bed with macroporous weak acidic ( sodium ) type ion exchange resin were carried out .

在玻璃基板上用Li~+-Na+离子交换技术快速制作与多模光纤有较高耦合效率的多模厚深波导，并分析了测试结果。

The fast processing of thick multimode optical waveguides has been studied , it has higher coupling efficiency with multimode optical fibre by using Li + - Na + ion exchange technique , and the measurement results of the waveguide are analysed .

本文创新性的工作主要集中在以下几个方面：1.理论上，采用通过Cu+区域掺杂后的Ag+/Na+离子交换技术实现玻璃基器件的蓝绿发光功能集成的实验方案。

The innovation of this thesis can be organized as three points : 1 . Theoretically , the experiment project was applied to realize blue-green luminescence functional integration of glass-based waveguide devices by Cu + doping and Ag + / Na + ion exchange .