catechol
英
美
n. 儿茶酚；邻苯二酚
双语例句
- Simultaneous Determination of Catechol and Hydroquinone at Electrospun Palladium Nanoparticle/ Carbon Nanofibers Modified Electrode
钯/碳纳米纤维复合材料修饰电极同时检测邻苯二酚和对苯二酚 - A Fast and Simultaneous Determination of o-Dihydroxybenzene and p-Dihydroxybenzene; Study on O-hydroxy by ethylation of diethyl carbonate and catechol
对苯二酚、邻苯二酚的快速同时测定碳酸二乙酯乙基化邻苯二酚合成邻羟基苯乙醚 - Analysis of the isoenzymes of peroxidase and catechol oxidase of Armeniaca in Xin Jiang
新疆杏属植物过氧化物酶儿茶酚氧化酶同工酶分析 - Synthesis of terpene-catechol resin from terpene resin and catechol was reported in this paper.
对水性油墨用丙烯酸树脂乳液的制备进行了研究，以便为工业化生产提供依据。 - Electrochemical behavior of catechol on glassy carbon electrode activation
邻苯二酚在活化玻碳电极上的电化学行为 - Studies on ni-na/ kieselguhr catalysts for preparing Catechol
制备邻苯二酚的镍-钠/硅藻土催化剂研究 - By using colorimetric method with catechol as substrate, PO activities of these groups were detected and results were compared by variance analysis.
钉螺去壳，取软体组织通过匀浆、离心分别获取粗制酶液，以邻苯二酚为底物用比色法测定各组酶活力，结果进行方差分析。 - This enzyme could quickly catalyze the oxidation of pyrogallic acid as a substrate, but exhibited relatively low catalysis activity towards catechol, hydroquinone and resorcinol.
该酶迅速催化焦性没食子酸的酶促氧化反应，但对邻苯二酚、对苯二酚和间苯二酚的催化活性较低。 - Evaluation of the inhibiting polymerization of isoprene using tert-butyl catechol inhibitor
对叔丁基邻苯二酚对异戊二烯阻聚效果的评价 - Study on the Treatment of Catechol Wastewater with Fenton-like Reagent
类Fenton试剂处理含邻苯二酚废水的研究 - Isolation, Identification and Characteristics of PAHs-degrading Bacteria and Preliminary Study on Catechol 2, 3-Dioxygenase
多环芳烃降解菌的筛选、鉴定，降解特性及邻苯二酚-2，3-双加氧酶的初步研究 - The nano-sized particles of Fe3O4 were used as catalysts for degradation of the catechol simulated wastewater and o-cresol industrial wastewater with hydrogen peroxide in the oxidation.
以合成的纳米四氧化三铁为催化剂，过氧化氢为氧化剂，催化氧化含邻苯二酚的模拟废水和含邻甲苯酚的工业废水。 - Catechol was determined in the phenyl dihydroxide isomers by fluorophotometry.
用荧光光度法测定苯二酚异构体中的邻苯二酚。 - To introduce the ethyl group into ( a compound). Study on O-hydroxy by ethylation of diethyl carbonate and catechol
使乙基化把乙基引入（一化合物）碳酸二乙酯乙基化邻苯二酚合成邻羟基苯乙醚 - Simultaneous Determination of Phenol, Catechol, Resorcinol and Hydroquinone by Genetic Neural Network-UV Spectrophotometry
遗传神经网络-紫外分光光度法同时测定苯酚、邻苯二酚、间苯二酚和对苯二酚 - Simultaneous determination of catechol and hydroquinone by synchronous fluorescence spectrometry
同步荧光法同时测定苯二酚中邻苯二酚和对苯二酚 - Thermodynamic Analysis for Synthesis of Ethyl Methyl Carbonate from Dimethyl Carbonate and Diethyl Carbonate Study on O-hydroxy by ethylation of diethyl carbonate and catechol
碳酸二甲酯和碳酸二乙酯合成碳酸甲乙酯的热力学分析碳酸二乙酯乙基化邻苯二酚合成邻羟基苯乙醚 - The mutant Pro 229 Ser of thermostable catechol 2, 3 dioxygenase ( TC23O) was expressed and purified.
表达和纯化了耐热邻苯二酚2,3双加氧酶的突变型Pro229Ser。 - The enzyme was active in catechol, pyrogallol or DL-DOPA among of which pyrogallol was the best substrate.
该酶对邻苯二酚、焦酚和DL&二羟基苯丙氨酸显示活性，其中焦酚是最佳底物。 - Effect of urease inhibitors acetohydroxamic acid ( AHA), catechol, hydroquinone ( HQ) and borax on rumen microbial urease of sheep and soybean urease were studied in this trial.
本文研究了脲酶抑制剂乙酰氧肟酸（AHA）、邻苯二酚、氢醌（HQ）和硼砂对大豆脲酶和绵羊瘤胃微生物脲酶的抑制作用。 - Phenol, Catechol and hydroquinone are important fine chemical intermediates and of high economical value.
苯酚、邻苯二酚和对苯二酚都是重要的精细化工中间体，具有很高经济价值。 - Phenol is transformed into catechol by chitosan immobilized mushroom polyphenol oxidase.
利用壳聚糖固定化蘑菇多酚氧化酶催化氧化苯酚合成邻苯二酚，考察了固定化多酚氧化酶羟基化反应条件对目的产物产率的影响。 - Pedersen, the crown ethers with methyl groups ( 3) and ( 4) were prepared from catechol and these new. dichlorides ( 1)( 2) respectively.
Pedersen的方法从这些新的二氯化物（1）、（2）和邻苯二酚分别制备了甲基冠醚（3）和（4）。 - 2, Electrochemical redox process of catechol and hydroquinone in acetonitrile solution v/ ere studied.
2，运用循环伏安法和现场红外光谱电化学法研究了邻苯二酚和对苯二酚在有机溶剂乙腈中电化学氧化还原过程的机理。 - Studies on the Mannich Reaction of Substituted Catechol I.
取代邻苯二酚Mannich反应研究Ⅰ。 - We adopt some simple, innovative approach to construct catechol and glucose biosensor.
采用一些比较简单、创新的方法构建了邻苯二酚和葡萄糖生物传感器。 - The associated bacteria could degrade familiar substance in pine trees, such as benzoic acid and catechol et al.
伴生细菌也能够降解苯甲酸和儿茶酚等松树体内常见的物质，这可能是细菌对松树体内环境的一种适应。 - The con-version and selectivity into valuable products, catechol and hydroquinone, were investigated in function of time, temperature, pH and substrate to oxidant ratio.
转化率和对有价值的邻苯二酚和对苯二酚产物的选择性进行了考察，结果发现它们与反应时间，温度，pH以及底物和氧化剂的比例有关。