二维色谱

人工神经网络法预测二维色谱柱效

Column Efficiency Prediction of Two Dimensional Chromatography by Artificial Neural Network

将Porapak柱、ChromosorbP柱及5A分子筛柱串联后再并联，构成一个无阀切换的二维色谱，用于测定烟道气组成；

Components of flue gas were determined by two dimensional chromatograph free from switching valve , which consisted of four columns of Porapak S , 5A molecular sieve , chromosorb P and Porapak Q connected by series _ parallel .

一种快速鉴别新方法&二维色谱相关光谱法

A Novel Fast Identification Method & Two-Dimensional Chromatographic Correlation Spectroscopy

另外，采用预前柱、二维色谱及溶剂去除进样技术亦可有效地克服由大量溶剂引起的过载。

Besides , two-dimensional chromatography , pro-column technique and solvent eliminating injection methods can also relieve overloading caused by solvent .

本文利用灰色理论中灰色关联分析方法对色谱操作条件进行了关联分析，得出了正交优化试验设计二维色谱的操作条件。

The optimizing operation conditions of planar gas chromatograph were got by grey affiliated analysis of grey theory in this article .

本文引述了有关的代表性文献，简要地介绍了几种二维色谱操作方式的组合和应用。

This paper presents some related representative literatures , and describes the combination and application of several two-dimensional chromatographic operation methods .

讨论了二维色谱重叠峰中背景的检测与扣除、纯色谱曲线的分辨和组分的定性定量分析。

The inspection and deduction of background , the resolution of overlapping peaks and the qualitative and quantitative analysis for two dimension chromatography were discussed .

建立了一套填充毛细管液相色谱-毛细管气相色谱在线联用的二维色谱分离体系。

An on line coupling system of packed capillary high performance liquid chromatography ( PC HPLC ) with capillary gas chromatography ( CGC ) has been developed .

完全重叠色谱峰的二维微分色谱解析算法

Resolution of Completely Overlapping Chromatographic Peaks by First Differentiation of Two-Way Data

一次展开二维薄层色谱电泳

Two dimensional Chromato electrophoresis TLC by One Development

临床化学上氨基酸、有机酸及核苷类的二维薄层色谱多相分离

Simultaneous Separation of the Metabolins of Amino Acids , Organic Acids and Nucleosides in Clinical Chemistry by Two-Dimensional Thin-Layer Chromatography

二维气相色谱法测定植物CO2及C2H4释放量

Determination of releasing capacity of co_2 and c_2h_4 from plant material by two-dimensional GC

二维气相色谱检测爆炸残留物中TNT

Detection of TNT in explosive residues by two-dimensional gas chromatography

全二维气相色谱（GC×GC）是近年发展起来的一种高分辨率、高灵敏度的分离技术。

Comprehensive two-dimensional gas chromatography ( GC × GC ) is a new separation technology with high resolution and sensitivity developed in recent years .

全二维气相色谱（GC×GC）作为一种新的色谱技术，尤其适用于挥发、半挥发性复杂样品的分离。

Comprehensive two-dimensional gas chromatography ( GC × GC ) is a new method , which is especially suitable to separate volatilizable and semi-volatilizable samples .

建立了烟叶中挥发性、半挥发性碱性化合物组成研究的全二维气相色谱/飞行时间质谱（GC×GC/TOFMS）分析方法，并用所建立的方法对香料烟中碱性化合物进行了表征。

Comprehensive two-dimensional gas chromatography / time-of-flight mass spectrometry ( GC × GC-TOFMS ) has been applied for characterization of volatile and semi-volatile alkaline compounds in ori-ental tobacco leaf .

全二维气相色谱（GC×GC）提供了一个真正的正交分离系统。它把分离机理不同而又互相独立的两支色谱柱以串联方式结合组成二维气相色谱。

Comprehensive two dimensional gas chromatography ( GC × GC ) provides a true orthogonal separation system in which a modulator serially couples two columns containing dissimilar stationary phases .

用FTD二维气相色谱检测气体中超微量的一氧化碳

The detection of ultra-trace carbon monoxide in gases with FID two-dimensional gas chromatograph

用全二维气相色谱/飞行时间质谱（GC×GC/TOFMS）研究白酒中微量成分，并对我国主要传统香型白酒中微量成分进行了比较。

Full two-dimensional gas chromatography / time of flight mass spectrum ( GC × GC / TOFMS ) were applied in the analysis of microconstituents in liquor . Besides , the microconstituents in main liquors of traditional flavor were compared .

采用全二维气相色谱/飞行时间质谱（GC×GCTOFMS）法和GCTOFMS定性分析了烟草中挥发性、半挥发性酸性物质。

The volatile and semi-volatile acidic components in tobacco were analyzed qualitatively by ( comprehensive ) two-dimensional gas chromatography / time-of-flight mass spectrometry ( GC × GC / TOFMS ) and GC / TOFMS .

全二维液相色谱（NPLC×RPLC）接口及其应用

Sample Loops-valve Interface of Comprehensive Two-dimensional Liquid Chromatography ( NPLC × RPLC ) and Its Application

人眼晶状体蛋白质二维液相色谱串联质谱初步检测

Initial detection on protein of human lens with SCX-RPLC-MS / MS

石油样品全二维气相色谱分析的分离特性

Separation Characteristics of Comprehensive Two-dimensional Gas Chromatography in Analyzing Petroleum Samples

大鼠附睾液蛋白质组二维液相色谱分离的实验研究

Experimental Research on Rat Epididymal Fluid Proteins by Two-dimensional Liquid Chromatography

烟用香精的全二维气相色谱-飞行时间质谱定性分析

Two-Dimensional Gas Chromatography-Time of Flight Mass Spectrometry Analysis of Tobacco Flavor

全二维气相色谱数据分析系统

A data processing system for comprehensive two - dimensional gas chromatography

全二维气相色谱的原理、方法及应用概述

Principles , Methods and Applications of Comprehensive Two-Dimensional Gas Chromatography

全二维气相色谱用于轻质石油馏分中芳烃含量的测定

Determination of Aromatics in Light Petroleum Products by Comprehensive Two-Dimensional Gas Chromatography

二维气相色谱技术分析混合碳四馏分中微量炔烃

Analysis of trace alkynes in mixed C_4 fractions by two-dimensional gas chromatography

二维液相色谱切换技术及其应用

The Switching Technique of Two-dimensional Liquid Chromatography and Its Applications