fused aromatic ring

用法例句

Advance on the formation condition,pathway,toxicology and analytical methods of polycyclic aromatic hydrocarbons in tobacco smoke were reviewed.

综述了卷烟烟气中稠环芳烃(PAHs)的生成条件、途径、毒理性及分析方法研究的新进展。

Solubilization of the polycyclic aromatic hydrocarbons in the aqueous micellar solutions of poly (ethylene oxide)-poly(propylene oxide)-poly(ethylene oxide ) triblock copolymers have been investigated by UV-spectra measurements.

三种Pluronic嵌段共聚物(F108,P94和L64)胶束水溶液对萘、蒽、芘的增溶研究表明,它们在胶束和水相间的分配系数K_v值大小的顺序为:P94>F108>L64,这是由于具有较长PPO嵌段的Pluronic共聚物分子形成了较大内核的胶束,这种胶束有利于稠环芳烃的增溶。

The paper simply reviewed the advances of polycyclic aromatic hydrocarbons in cigarette smoke in recent years.

卷烟烟气中的稠环芳烃是一种高致癌性有害物质,对人体有很大的毒害作用。

Under the optimized working conditions, a series of polycylic aromatic hydrocarbons (PAHs) such as .

首次提出采用苯胺、1-萘胺、H-酸重氮盐对甲苯、萘、蒽等稠环芳烃类化合物进行常压热解化学电离质谱研究,考察了热解温度、升温速率、重氮盐用量等对初级离子信号的影响。

The reversed phase chromatographic performance of the new packing material was investigated with some polycyclic aromatic hydrocarbons (PAHs) as solutes.

以稠环芳烃为探针 ,考察了烷基膦酸改性锆镁复合氧化物材料的反相色谱性能。

There were differences in viscosity and polycyclic aromatic hydrocarbon condensed aromatics content.

通过抽取3种来源注射用白油LH、MC、HZ,按照《中华人民共和国兽药典》附录"注射用白油质量标准"及企业内控质量标准要求进行成分分析,3种白油在黏度、稠环芳烃含量等指标方面存在差异;将上述来源白油佐剂制备的共计6批禽流感灭活疫苗分别以0。

Quantum chemistry study of fluorenscence spectra of four kinds of polycyclo - arene molecules;

4种稠环芳烃荧光光谱的量子化学研究

Interactions between Polycyclic Aromatic Molecules and Single-Walled Carbon Nanotubes

稠环芳烃分子与单壁碳纳米管之间的相互作用

Study on the Progress of Polycyclic Aromatic Hydrocarbons Removal in Cigarette Smoke by Plant Additives

植物添加剂降低卷烟烟气稠环芳烃的研究进展

Synthesis and Chemiluminescence Study of Symmetrically Phenylethynyl Substituted Fused Aromatic Hydrocarbons

含对称苯乙炔基稠环芳烃化合物的合成及化学发光研究

Studies on Sampling and Analytical Technology of Polycyclic Aromatic Hydrocarbons in Mainstream Cigarette Smoke;

卷烟主流烟气中稠环芳烃的收集及分析技术研究

Studies on Influence Factors of the Tar and PAHs Production in Cigarate Smoke;

影响卷烟烟气中焦油和稠环芳烃生成因素的研究

Application Studies of Fused-ring Aromatic Compounds in Organic Light Emitting Devices

稠环芳烃材料在有机电致发光器件中的应用研究

Electrochemical Polymerizations of Fused-Ring Aromatic Hydrocarbons and Multifunctionality of the Polymers

碳氢稠环芳烃的电化学聚合及其聚合物的多功能性

Theoretical Studies on Electronic Transport Properties of Oligoacene Molecules;

稠环芳香烃分子器件电输运性质的理论研究

Separation and Study of Degradation Characteristics of Polycyclic Aromatic Hydrocarbon Bacteria and Their Effects on Heavy Oil in MEOR;

多环芳烃降解菌分离、降解特性及在稠油微生物采油中的应用研究

The benzenoid hydrocarbon are all nonclassical and, thus potentially aromatic.

苯环型烃都是非经典烃，因此，可能是芳香烃。

Four, five and six ring PAHs have greater carcinogenic potential than do two, three or seven ring PAHs.

四，五和六环多环芳烃比二，三和七环的多环芳烃有更强的致癌作用。

Aromatics Hydrogenation Saturation and Naphthene Ring Opening in Diesel;

柴油芳烃加氢饱和及环烷烃开环的研究

Estimate of PAHs Emission in Vehicular Exhaust and PAHs Exposure Analysis in Atmosphere in Shanghai;

上海市汽车尾气中多环芳烃排放与大气中多环芳烃暴露分析

Relationship between PAHs Levels in Atmosphere and the 1-OHPy Level among Pregnant Woman in Taiyuan

太原市大气多环芳烃水平及孕妇体内多环芳烃负荷关系研究

Photocatalytic Degradation of Polycyclic aromatic Hydrocarbons Catalyzed by TIOZ In Aquatic System;

水体中多环芳烃的TiO_2光催化降解研究

Research of Decomposition of Polycyclic Aromatic Hydrocarbons (PAHs) on Microwave Energy;

微波能在多环芳烃降解中的应用研究

Contamination of Polycyclic Aromatic Hydrocarbons in Urban Soils in Beijing;

北京城市土壤中多环芳烃的污染研究