chromatography

美 [?kro?m??tɑɡr?fi] 　英 [?kr??m??t?ɡr?fi]

• n.層析
• 網(wǎng)絡(luò)色譜法；層析法；色層分析

英漢雙解

英漢解釋

n.	1. 【化】層析,色層(分離)法

英英解釋

n.	1. a method of finding out which different gases or liquids are included in a mixture by passing it through or over substances that absorb the different parts at different rates

例句

The time required for capillary gas chromatography (GC) runs is often the major factor in sample turnaround time.

毛細(xì)管氣相色譜（GC）運(yùn)行分析時(shí)間常常是決定樣品總分析時(shí)間的重要因素。

Direct approaches employing affinity chromatography, expression cloning and protein microarrays analyze the compound bound to its target.

直接采用親和層析的方法，克隆及蛋白表達(dá)微陣列分析了復(fù)合必將其目標(biāo)。

The software is able to be used for experiment teaching and selection of operational conditions for gas chromatography.

本軟件適用于氣相色譜分析模擬教學(xué)實(shí)驗(yàn)和氣相色譜分析條件的選擇，使用效果良好。

This book presents a unified, up-to-date development of operating methods used for large-scale adsorption and chromatography.

這本書(shū)提出用于大規(guī)模吸附和色譜學(xué)的一次操作模式的統(tǒng)一，流行的發(fā)展。

The surface physicochemical properties of hydroxyl terminated polybutadiene(HTPB)were studied by means of inverse gas chromatography(IGC).

采用氣相反相色譜技術(shù)（IGC）研究了端羥基聚丁二烯（HTPB）粘合劑的表面物理化學(xué)性質(zhì)。

The thin layer chromatography-spectrophotometry analysis was used to investigate the total content of triterpene saponins in Melia plants.

采用薄層色譜分離-分光光度法測(cè)定楝科植物中總三萜皂苷含量。

Effect of any Indian organization, would be subject to the restrictions chromatography.

任何織印效果，都要受到套色的限制。

High speed countercurrent chromatography(HSCCC) was successfully used for the separation and preparation of isomeric compounds.

應(yīng)用高速逆流色譜法對(duì)同分異構(gòu)體。分離純化進(jìn)行研究。

The chromatography method is usually used in the morphological analysis of mercury.

色譜法主要應(yīng)用于汞的形態(tài)分析；

Gas chromatography method is widely used to determine the residues of the pesticides organochlorine and organophosphorus.

氣相色譜法測(cè)定有機(jī)氯、有機(jī)磷農(nóng)藥殘留已被廣泛應(yīng)用。

The improvements of gas chromatography method used to determine epoxy chloropropane in the air and waste air are discussed and tested.

通過(guò)實(shí)驗(yàn)探討了氣相色譜法測(cè)定空氣和廢氣中環(huán)氧氯丙烷的改進(jìn)方法，并加以驗(yàn)證。

Methods High performance liquid chromatography and infrared spectrophotometry were used to determine its quality.

方法采用高效液相色譜法與紅外分光光度法分析。

Among the various techniques, liquid chromatography remains the best modality owing to several advantages.

在各種技術(shù)中，由于幾個(gè)優(yōu)勢(shì)，液相色譜儀仍然是最好的方式。

The system mainly consists of parts of gas line, electronic controller, parts of gas chromatography, detector and recorder.

該系統(tǒng)主要由電路單元、氣路控制單元、色譜分離單元、鑒定器和記錄儀等組成。

Gas chromatography was used for the phenotype identification of oleic and linolenic acid content.

運(yùn)用氣相色譜儀對(duì)油酸、亞麻酸含量進(jìn)行表型鑒定；

Conclusion: S-alkyl-L-cysteine as the binding ligand can be applied to affinity chromatography for alliinase purification.

結(jié)論：以S-烷基-L-半胱氨酸為配基制得適合于蒜氨酸酶分離純化的親和載體。

MethodsBorneol and of menthol as the evaluation indexes, the gas phase chromatography was adopted to determine the contents.

方法以冰片、薄荷腦為評(píng)價(jià)工藝指標(biāo)，氣相色譜法測(cè)定兩者的含量。

Gas chromatography has the properties of good repeatability and high reliability, and is an ideal way to determine octadecane amine.

氣相色譜測(cè)定十八胺具有重復(fù)性好，準(zhǔn)確度高的特點(diǎn)，是測(cè)定十八胺的理想方法。

High-performance liquid chromatography identified oligomeric procyanidins as the specific phenolic constituent responsible for this effect.

高效液相層析鑒別出前氰定低聚物為產(chǎn)生上述作用的特異性酚類(lèi)成分。

Radial chromatography is one of the most effective instruments of rapid separation and preparation of complex samples.

徑向色譜技術(shù)是復(fù)雜樣品快速分離、制備最有效的工具之一。

Gel permeation chromatography (GPC) was used to determine the molecular weight of the prodrug.

利用凝膠滲透色譜（GPC）測(cè)定了前藥的分子量。

Glucan gel column chromatography was used to determine the encapsulation efficiency of osthol niosome.

用葡聚糖凝膠柱層析法測(cè)定蛇床子素非離子表面活性劑囊泡的包封率。

Supercritical fluid extraction technology, high-performance liquid chromatography separation are the current development trend.

超臨界流體萃取技術(shù)、高效液相色譜分離法是目前的發(fā)展趨勢(shì)。

Glucan gel column chromatography was used to determine the encapsulation efficiency of SIL emulsions.

用葡聚糖凝膠柱層析法測(cè)定水飛薊賓乳脂體的包封率。

Paper chromatography (PC): Type of chromatography using filter paper or other special paper AS the stationary phASe.

紙色層分析法：用濾紙或其它特殊紙張來(lái)做固定相位的一種色層分析法。

Raytracing process chromatography matrix used to solve storage compression, regular way of binding to matrix to fill.

射線(xiàn)追蹤和層析矩陣求解過(guò)程中采用壓縮存儲(chǔ)方式，正則化約束以矩陣方式補(bǔ)入。

Modern chromatography and hyphenated techniques are one of the important technique platforms in quality control of TCM.

論述結(jié)果表明，現(xiàn)代色譜及其聯(lián)用技術(shù)是中藥質(zhì)量研究的重要技術(shù)平臺(tái)之一。

The purification technology of flavonoids from sesame leaves by means of absorbent resin chromatography was studied in this paper.

本文探討了用樹(shù)脂吸附法對(duì)芝麻葉總黃酮進(jìn)行純化的工藝。

High performance liquid chromatography (HPLC) was used to determine the percentage active ingredient in the new herbicide, rimsulfuron.

用高效液相色譜法測(cè)定新型除草劑砜嘧磺隆原藥及制劑的有效成分含量。

The productivity, solvent consumption and recovery ratio were used to evaluate the two chromatography operation modes.

以生產(chǎn)能力、溶劑消耗和回收率三個(gè)指標(biāo)比較了這兩種色譜操作模式。

The effective constituent of saponin was identified with thin-layer chromatography and was with ultraviolet spectrophotometry.

利用薄層色譜法定性鑒別中草藥中皂苷有效成分，紫外分光光度法測(cè)定總皂苷含量；

UV spectrophotometry and high performance liquid chromatography were used to measure the drug content of the gelata.

采用紫外分光光度法和高效液相色譜法測(cè)定凝膠的含量。

Automatic amino acid analysis system er and high performance liquid chromatography were used to evaluate the tyrosinase metabolism.

氨基酸自動(dòng)分析儀和高效液相色譜用于酪氨酸酶代謝的測(cè)定。

A new method to analyse the total fatty acid composition of erythrocyte membrane with capillary gas chromatography is introduced.

介紹一種用毛細(xì)管柱氣相層析直接測(cè)量紅細(xì)胞膜脂肪酸總組分的新方法。

OBJECTIVE: A stereoselective high performance liquid chromatography(HPLC) was established to determine warfarin enantiomers in human plasma.

目的：建立血漿中華法林對(duì)映體濃度的立體選擇性高效液相色譜法。

Liquid chromatography-mass spectrometry was used to analyze biotransformation products.

采用液相色譜-多級(jí)質(zhì)譜聯(lián)用技術(shù)檢測(cè)轉(zhuǎn)化產(chǎn)物。

Degradation rate constants were determined by measuring the polymer molecular weight as a function of time by gel-permeation chromatography.

降解速率常數(shù)的測(cè)量，測(cè)定了聚合物的分子量作為時(shí)間函數(shù)的凝膠滲透色譜法。

To set up a sephadex column chromatography method for the determination of polymer impurity in cefotetan disodium.

目的建立葡聚糖凝膠色譜法測(cè)定頭孢替坦二鈉中聚合物的方法。

Different solvents were used to distill chloroplast pigment, and then the extractive was separated with paper chromatography.

利用不同溶劑提取葉綠體色素，再用紙層析法對(duì)葉綠體色素進(jìn)行分離，并對(duì)分離效果進(jìn)行比較。

The rest of the book concentrates on different purification methods with the emphasis being on chromatography.

其馀書(shū)用重點(diǎn)關(guān)于色譜學(xué)專(zhuān)心于不同的洗凈方法。