1)GC-MS气质联用
1.Application of GC-MS to Pollution Accident;气质联用在环境突发事件中的应用
2.Analysis of Aroma Components from Peel of Jinchen Orange by Solid Phase Microextraction Coupled with GC-MS;固相微萃取-气质联用分析锦橙果皮香气成分
3.UNCERTAINTY OF ANALYSIS PAHS IN ELECTRONIC PLASTIC PRODUCTS BY GC-MS;气质联用法测定电器塑料产品中多环芳烃含量的不确定度
英文短句/例句
1.Investigation of tea aroma by static headspace GC-MS静态顶空-气质联用法测定茶叶香气
2.Application of GC/MS-SIM in poison analysis;气质联用SIM技术在毒物检测中的应用
3.PRETREATMENT TECHNIQUE FOR DETERMINATION TASTE AND ODOR COMPOUND IN DRINKING WATER BY GC-MS气质联用法测定饮用水嗅味物质的前处理技术
4.Determination of Herbicide Atrazine by Gas Chromatography-mass Spectrometry (GC-MS)除草剂阿特拉津气质联用色谱的测定
5.Analysis of aroma constituents in vinegar by head space solid phase micro extraction(SPME) and gas chromatogr aphy-Mass spectrometry(GC-MS)顶空固相微萃取和气质联用分析醋中香气成分
6.A study on the method to screen toxicants automatically by GC/MS;气质联用仪自动筛选常见毒物的应用研究
7.GC-MS Analysis of influence of Processing on Volatile Oil in Daphne genkwa Sieb.et Zucc.气质联用法分析炮制对芫花挥发油的影响
8.DETERMINATION OF PROPHAM RESIDUE IN 6 AGRICULTURAL PRODUCTS BY GAS CHROMATOGRAPHY(GC)-MS;气质联用仪分析蔬菜、水果中苯胺灵残留
9.Microanalysis of carbon monoxide in blood and hepatic tissues by head-space capillary gas chromatography and mess spectrum;顶空气质联用法测定腐败血、肝检材中CO
10.gas chromatograph-mass spectrometer气相色谱-质谱联用仪
11.Determination of Polycyclic Aromatic Hydrocarbons in Airborne Particulate by Gas Chromatography/Mass Spectrometry;气/质联用测定大气飘尘之多环芳烃
12.gas chromatograph-mass spectrometer(GC0MS)气相色谱—质谱联用仪接口
13.gas chromatograph-mass spectrometer-computer气相色谱仪-质谱仪-计算机联用系统
14.Figure B shows a scheme of a mass spectrometer coupled to a gas chromatograph.b是气相色谱与质谱联用的框图。
15.Analysis of constituents of volatile oil from fresh Kaempferia galanga L. by GC-MS山柰(鲜品)挥发油的气相-质谱联用分析
16.Analysis of Essential Oil of Osmanthus Fragrans Lour. var aurantiacus Mak. by Gas Chromatography-Mass Spectroscopy丹桂挥发油的气相色谱-质谱联用分析
17.IDENTIFY THE KEY PAY ZONES BY COMBINING GAS CHROMATOGRAM AND MASS SPECTROGRAPHY气相色谱-质谱联用判识稠油井主产层
18.Determination of polybrominated biphenyl and polybrominated diphenyl ether in electronic and electrical products by GC-MS气相色谱-质谱联用仪测定电子产品中多溴联苯和多溴联苯醚
相关短句/例句
GC/MS气质联用
1.Monitoring Synthesis of Sucralose by GC/MS;气质联用法监测三氯蔗糖的合成
2.Determination of Volatile Organic Compounds in Drinking Water by Purge/Trap-GC/MS;吹扫/捕集与气质联用技术测定水中挥发性有机物
3.GC/MS Analysis of Dry Red Wine after Treated by High Voltage Electric Field;电场作用下葡萄酒香气成分变化气质联用分析
3)gas chromatography-mass spectrometry气质联用
1.N-dimethyl nitrosamine in food was extracted by Dichloromethane and determined by SIM with gas chromatography-mass spectrometry.用二氯甲烷对各类食品中的N-二甲基亚硝胺进行提取,利用气质联用仪采用选择离子法(SIM)进行定性定量检测。
2.Volatile components in lotus-leaf extract were enriched through a purge and trap-thermal desorption (P&T-TD) method,and analyzed qualitatively with gas chromatography-mass spectrometry (GC/MS),which were comparative by analyzed with the method of direct injection GC/MS simultaneously.采用同时蒸馏萃取提取得到荷叶挥发油,通过吹扫/捕集-热脱附法(P&T-TD)对上述提取物中挥发性成分进行富集,以气质联用(GC/MS)进行定性检测,同时与直接进样GC/MS法分析的成分进行比较。
4)gas chromatography-mass spectrometry(GC-MS)气质联用
1.The application of analysis of gas concentration by gas chromatography-mass spectrometry(GC-MS) was studied.通过实验论述了气质联用在气体分析中的应用,对硫化氢、氧硫化碳气体的线性、灵敏度和数据重复性进行了考察,探讨了气质联用仪用于气体定量分析的可靠性,并给出了其它气体的色谱分析条件及谱图。
2.Methods:Essential oil was extracted from Xinjiang maca by steam distillation,and then was subjected to chemical component analysis by gas chromatography-mass spectrometry(GC-MS).方法:采用水蒸气蒸馏法和气质联用技术对新疆引种玛咖中的挥发油成分进行分析,并研究提取时间、缓冲液浓度对玛咖挥发油主成分的影响。
5)GC-MS气-质联用
1.Determination of volatile compounds of Hezuo swine by GC-MS and headspace solid phase microextraction;顶空固相微萃取-气-质联用检测合作猪肉挥发性风味成分
2.Analysis of Tetramine and Fluoroacetamide by GC-MS;毒鼠强和氟乙酰胺气-质联用分析
3.GC-MS method to identify human odor;气-质联用鉴别人体气味
6)GC/MS气-质联用
1.Distinguishing F 11 and HCFC 141b by GC/MS;气-质联用法鉴别一氟三氯甲烷和一氟二氯乙烷
2.Chromatography (SFC) and GC/MS have been developed in this paper.采用超临界流体色谱和气-质联用分别测定茶叶中咖啡因,结果表明:(1)用CO2作流动相,加5%的CH3OH做改性剂,SFC所得结果令人满意,3min完成分析。
3.HS-SPME and GC/MS were used to analyze the volatile components of meat from yard feeding Hezuo swine.用顶空固相微萃取和气-质联用技术分析检测了舍饲合作猪背最长肌的挥发性风味物质。
延伸阅读
授用1.任用。
