negative ion

Negative Ion Formation Process and Negative Ion Beam Test Study

负离子的产生和出束实验研究

Negative Ion Surface Ionization Technique in Mass Spectrometric Analysis

质谱分析中的负离子表面电离技术

Comparision of Standard Materials Used in Analysis of Negative Ion Detergent

阴离子洗涤剂分析中标准物质的比较初探

Let's purify air with a negative ion generator.

我们用负离子发生器净化一下空气吧.

Numerical simulation method of negative ion beam extraction and acceleration system

负离子束引出、加速系统的数值计算方法

Study on negative ion treatment of pure cotton knitted fabric

纯棉针织物的负离子整理工艺与性能研究

We will present here a simple negative-ion scheme.

我们将在此介绍一下简单的负离子的体系.

Production Study of Negative Ion Beam on the Intensive Sputter Source

强流溅射源负离子出束实验研究

Mechanism Analysis on Negative Ion Air-Cleaner of Multiple Functions

多功能负离子空气净化器机理分析

Some problems on negative ion fiber and its production exploiture

关于负离子纤维及其制品开发中的几个问题

Negative ion concentration changes evidently with the variation of humidity, temperature and ground radiation intensity.

本文研究了随湿度 、 温度、地面辐射强度等因素的变化规律.

Comparision of The Different Extraction Method in The Determination of Negative Ion Surface Active Agent

阴离子表面活性剂测定中不同萃取方法的比较

The Effect of Negative Ion on Health and Environment

负离子与健康和环境

Numerical Simulation Research of 300 keV, 5 Electrodes Negative Ion Beam System

300keV，5电极负离子束系统的数值模拟研究

Companies specializing in the production of various kinds of metal film capacitors, negative ion generator.

公司专业生产各类金属化薄膜电容器, 负离子发生器.

Therefore, negative ion manufacturing technology aims at contributing to the elimination of particles in the air.

所以, 消极离子制造技术在天空中瞄准造成微粒的排除.

The Research of Ozone and Negative Ion Sterilization Used Together in Refrigerator

臭氧负离子联合杀菌在冰箱中的应用研究

When we generate precipitation by static electricity we can bring about a stable negative ion supply.

当我们由静电时引起降雨雪我们可以达到稳定的消极离子供应.

The study of reparation and properties for environmental function negative ion coatings

环境功能负离子涂料的制备与性能研究

Numerical simulation for beam optics of negative ion source extraction system

负离子源引出系统束光学的数值模拟

Properties of negative ion of carbon and the new developments

碳负离子性质及最新发展动态

The HPLC was subjected to gradient elution and negative ion mode was adopted in mass spectrum.

高效液相色谱用梯度洗脱,质谱用负离子模式.

The Form of Air Negative Ion and Its Law of Density Decline

空气中负氧离子的形成及其浓度衰减的规律

The actuality and development trends of negative ion function textile

负离子功能纺织品的现状及其发展趋势

Development and Application of Negative Ion Emulsion Paint for Interior Wall

负离子内墙乳胶漆的研制及应用研究

The Negative Ion fibre as a new functional material.

负离子纤维作为一种新型的功能性纤维。

Design of a New Negative Ion Air Cleaner

新型负离子空气净化器的研制

Study on improving effects of negative ion technique on environment in an underground railway station

负离子技术对地铁站环境改善效果的研究

Study on Negative Ion and Mechanism Produced by Field Emission

场致负离子及机理研究

The negative ion air cleaner is designed by the principle negative corona discharge.

利用负电晕放电原理设计负离子空气净化器.