苯取代化合物,aromatics英语短句,例句大全

苯取代化合物,aromatics
1)aromatics[英][,?r?u'm?tik][美][,?r?'m?t?k]苯取代化合物
1.The inhibition of 24 aromatics on ammonia oxidizing activity of nitrifying bacteria in sediment was measured.为研究污染物对氮循环中硝化过程的影响 ,利用摇瓶实验测定了 2 4种苯取代化合物对底泥氨氧化活性的抑制作用。
2.The Paper discusses the effect of aromatics on nitrogen cycle nitrification.本文讨论了苯取代化合物对氮循环硝化作用的影响,从而建立不同苯取代物致毒效应的QSAR模型,模型分析表明:底泥中苯取代物的毒性与Elumo正相关,与LogP反相关。

英文短句/例句

1.Study on Quantitative Structure-activity Relationship(QSAR) of Aromatics in Sediment底泥中苯取代化合物的定量构效关系(QSAR)研究
2.Study on the Synthesis of 2-Substituted Resorcinols;2-取代间苯二酚化合物的合成研究
3.Studies on Syntheses and Bioactivities of N-Substituted Phenylbenzamides;N-取代苯基苯甲酰胺类化合物的合成及生物活性研究
4.Quantitative prediction of the biodegradability of substituted benzenes using MEDV取代苯化合物生物可降解性的定量预测
5.Studies on Synthesis and Photochromic Properties of Substituded Azobenzene Compounds;取代偶氮苯化合物的合成及光致变色性能研究
6.Synthesis of Heterocyclic and Fused Ring Compounds Containing Phenylethynyl Groups;苯乙炔基取代的杂环及稠环化合物的合成
7.The synthesis and application of tetraphenylporphyrin;取代四苯基卟啉化合物的合成方法及应用
8.Synthesis of p-Substituted Phenolic O-Glycoside via Improved Tietze's Method改进的Tietze法合成对位取代苯酚氧苷类化合物
9.Melting synthesis of substituted(unsubstituted)-4′-nitrodiphenyl ethers取代的(未取代的)-4′-硝基二苯基醚类化合物的熔融法合成
10.Synthesis and Herbicidal Activities of Substituted S-triazinoxy/substituted Pyrimidinoxy Phenoxycarboxylate取代均三氮苯氧基/嘧啶氧基苯氧羧酸酯类化合物合成及除草活性
11.A Study on Acute Toxicity of Some Substituted Benzenes to Photobacterium Phosphoreum;部分取代苯化合物对发光菌的急性毒性研究
12.Quantitative Structure-Property Relationship for Fluorine-contained Aromatics含氟取代苯类化合物lgK_(ow)和-lg1/EC_(50)的QSPR研究
13.Synthesis and Bioactivity of Substituted 3H-Benzoxazol-2-ones and 4H-Benzoxazin-3-onesN-取代苯并噁唑啉酮及N-取代苯并噁嗪啉酮类化合物的合成和生物活性
14.The effect of substituent on the fluorescence emission spectrum of p-substituted benzyl compoundsp-取代苯基化合物荧光发射光谱中取代基效应的定量研究
15.Biodegradation and Structure-biodegradation Relationship of Substituted Benzenes Using Activated Sludge;活性污泥中取代苯类化合物的生物降解性与分子结构关系的研究
16.3D-QSAR Study of Novel 5-Substituted Benzenesulfonylurea Compounds新型苯环5-(取代)苯甲酰胺基苯磺酰脲类化合物的比较定量构效关系研究
17.SYNTHESIS OF 2,2,2- TRISUBSTITUTED ETHYL (AM INOCYCLOALKYL) ETHERS2,2,2-苯基羟基取代基乙基(环烃胺基)醚类化合物的合成
18.Study on Degradation of Substituted Anilines by Domesticated Complex Bacteria in the Natural Water;高效复合菌降解天然河水中取代苯胺化合物的特性研究

相关短句/例句

monosubtstituted benzenes苯一取代化合物
3)substituted benzenes取代苯类化合物
1.And by making use of 1F among nF ,some research work was done on the n octanol/water partition coefficient K ow , biological toxicity and retention index of gas chromatography about substituted benzenes.在邻接矩阵的基础上 ,提出了一个新的拓扑指数 n F,并用 1F研究了取代苯类化合物的分配系数、生物毒性及气相色谱保留指数等 ,得到了相关的方程。
2.In this paper shake-flask tests were taken to determine the biodegradation of 7 kinds of substituted benzenes using acclimated actived sludge.本文在实验室条件下利用驯化活性污泥对七种取代苯类化合物进行摇瓶实验,通过气相色谱和液相色谱检测了基质在降解过程中的浓度变化,并依据Monod动力学方程,分别求得七种化合物的动力学数据。
4)substituted chlorobenzene compounds取代氯苯化合物
1.Density functional methods(B3LYP,B3PW91,B3P86) together with 6-31G** and 6-311G** basis sets are used to estimate the bond dissociation energies(BDEs) for 13 substituted chlorobenzene compounds.结果表明,使用的计算方法和基组对计算C-Cl键离解能影响很大,且B3P86/6-311G**方法是计算含C-Cl键的取代氯苯化合物键离解能的最可信的方法。
5)substituted benzene取代苯化合物
1.Quantitative prediction of the biodegradability of substituted benzenes using MEDV取代苯化合物生物可降解性的定量预测
6)benzene and its monosubstituent苯及其单取代化合物
1.Competitive sorption between p-nitroaniline as main solute and benzene and its monosubstituents such as toluene, monochlorobenzen, nitrobenzene, phenol, aniline and benzoic acid as cosolute in the sediment-water system was studied.研究了沉积物-水体系中苯及其单取代化合物甲苯、氯苯、硝基苯、苯酚、苯胺和苯甲酸(作为共溶质)与对硝基苯胺(作为主溶质)之间的竞争吸附作用。