benzene compounds
英 [ˈbenziːn kəmˈpaʊndz]
美 [ˈbenziːn kəmˈpaʊndz]
网络 苯系物; 酚系衍生物; 苯类化合物; 苯化合物
双语例句
- This study adopts biofilter to treat organic waste gas of benzene compounds.
研究采用生物滤池法处理苯系有机废气。 - Analysis of Benzene Series Compounds in Bread Packaging Paper Using Headspace GC-MS
顶空气相色谱质谱法分析面包包装纸中的苯系物 - The trends of determination methods for benzene compounds in water were also predicted in this paper.
通过对这些方法的综述研究，对水中苯系物测定方法的发展趋势作展望。 - The claded monolithic silica column was applied to the separation of benzene substituted compounds which were baseline-separated in normal-phase chromatography.
由此制备的硅胶整体柱床经包覆后制成硅胶整体柱，该柱在正相色谱模式下分离了苯取代化合物，效果令人满意。 - The results showed that the toxicity of the halogenated benzene compounds to the river bacterium was correlated with the kinds, quantity and position of substituents in benzene ring.
结果表明，卤苯类化合物对江水细菌的毒性与苯环上取代基的种类、数目和位置有关。 - The effect of benzene series compounds on the health of workers
苯系物对工人健康的影响 - Quantitative research of bio-toxicity of amino-benzene compounds
苯胺类化合物生物毒性的定量研究 - Study on Decay and Periodontitis Related to benzene Compounds
苯类化合物与龋病和牙周病关系观察 - Investigation on Health Conditions of Workers Exposed to Benzene Series Compounds
混苯涂料作业工人健康状况的调查 - Results: There were 71 VOCs mainly containing amine and benzene compounds in the cabin.
结果：密闭环境中VOC种类先增加后稳定，共检出71种，以胺类和苯类为主。 - This paper developed a new sample preparation technique through the research on benzene series compounds and other VOCs with analysis about any possible experimental factor.
本研究通过针对苯系物和其他几十种挥发性有机污染物的分析，开发更加可靠、灵敏的样品前处理方法，对影响因素进行分析研究，为该方法的实际应用提供科学指导。 - In this work, we selected benzene homologous compounds, as representative substances of nonionic organic pollutants, to study the sorption behavior of organics in loess soil.
本文中选用苯系物，主要是甲苯-典型的环境优先污染物来研究非离子型有机污染物在黄土中的吸附行为。 - Study on the synthesis and corrosive inhibition of the series of benzene carbonitrile compounds
苯甲腈系列化合物的合成及其缓蚀性能的研究 - Study on Benzene Compounds Pollution from Indoor Decoration and Factors
室内装修装饰产生的苯系物污染及其影响因素调查 - Study on a QSAR model of the substituted benzene compounds based on artificial neural network
基于神经网络构建取代苯类化合物QSAR模型 - Biodegradation of Benzene Series Compounds Under Nitrate Reducing Conditions
苯系化合物在硝酸盐还原条件下的生物降解性能 - The concentrations of benzene series compounds and TVOC were highest within half an year's use, decreasing gradually later on.
苯系物和TVOC的浓度在使用半年以内最高，以后逐渐降低。 - Desorption of Benzene Compounds from Soil in Surfactant Solution
土壤中苯系物在表面活性剂溶液中的解吸研究 - Studies on the Treatment of Off-gases Containing Benzene Homologue Compounds by Biofiltration
生物过滤法净化含苯系物废气的研究 - Preparation of Monolithic Silica Column and Separation of Benzene Substituted Compounds
硅胶整体柱的制备及对苯取代物的分离 - Methods 608 workers exposed to paints containing benzene series compounds and 1007 non-exposed workers in a semi-conductor factory were undertaken medical examinations and the health conditions were compared between these two groups.
方法选择某玩具厂608名接触混苯涂料的工人为接触组，以1007名非接触混苯涂料的亿都半导体厂工人为对照组，进行一般体格检查。 - Objective To understand the indoor air contamination condition of benzene series compounds in constructional ornamental materials sale stores and to offer data for occupational health protection.
目的了解装修材料销售场所室内空气中苯系物的污染状况，为职业健康防护提供依据。 - Analysis of Volatile Benzene Series Compounds in Oilfield Water Sample by Headspace-gas Chromatography
顶空-气相色谱法自动分析油田水中苯系物 - The toxicity of the halogenated benzene compounds to the river bacteria was mainly related to the molecular volume and Van Der Vaals area. With the increase of molecular volume and surface area, toxicity is stronger.
卤代苯类化合物对江水细菌的毒性主要与化合物分子的体积和范德华面积有关，随着化合物分子体积和表面积的增大，毒性增强； - The Effect of Substituents on the Infrared Spectra of Some 1,4-Bis [ β-( 4-Substituted Phenyl) Ethenyl] Benzene Compounds
取代基对1,4-双[β-（4-取代苯基）乙烯基]苯化合物红外光谱的影响 - In addition, compared to other peaks relative intensity changes, discovery of lignin benzene ring compounds content reduced.
另外对比其它谱峰相对强度的变化，发现木质素中苯环等环状化合物含量减少。 - In recent years, with the development of the industry and rapid increase of industrial and mining enterprises, environmental pollution of benzene homologue compounds has been one of the extrusive problems.
近年来随着工业的发展，工矿企业的快速增加，苯系物苯、甲苯、乙苯及二甲苯（简称BTEX）对环境的污染已成为突出的问题之一。 - Benzene homologue compounds are volatile organic pollutants. They can transfer and transform in the environment, and will lead to environmental pollution.
苯系物为挥发性有机污染物，其在环境中通过迁移转化而造成的污染已引起国内外的广泛关注。