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Keywords organic solvent;solid superacid;catalytic performance; 有机溶剂;固体超强酸;催化性能;
Keywords Organic solvent;Tetrahydrofuran;1,2-Dimethoxyethane;Isopropanol;Dehydrate;Adsorption; 有机溶剂;四氢呋喃;乙二醇二甲醚;异丙醇;脱水;吸附;
Keywords organic solvent system;water/organic solvent biphase;（R）-oxynitrilase;（R）-mandelonitrile; 微水相;水/有机溶剂双相;醇腈酶;（R）苯乙氰醇;
Keywords organic solvent;microwave-hydrothermal method;bischofite;magnesium hydroxide;whisker; 有机溶剂;微波-水热法;水氯镁石;氢氧化镁;晶须;
Keywords Organic solvent aqueous biphase system;Lipase;Naproxen;Enzymatic resolution;Asymmetric hydrolysis; 有机溶剂-水双液相体系;脂肪酶;萘普生;酶法拆分;不对称水解;
Keywords organic solvents;aqueous two phase extraction system;glycyrrhetate; 有机溶剂;双水相萃取体系;甘草酸单铵盐;
The scientists broke down this plastic with an organic solvent. 科学家用有机溶剂分解这种塑料。
Such organic solvent as turpentine, gasoline and acetone etc. 松节油、汽油、丙酮有机溶液。
Water, oil, organic solvent and weak corrosive fluid. 水、油、有机溶剂及其它弱腐蚀性溶液.
Solubility: insoluble in water and many organic solvent. 溶解性：不溶于水、多数有机溶剂。
The waxes are classed as alcohol or organic solvent extracted materials. 这种蜡质属于乙醇有机溶剂的萃取物。
The flatting mechanism of low luster paint of organic solvent was introduced. 介绍了有机溶剂型哑光涂料的消光机理。
Generally an organic solvent such as trichloroethylene or xylene is used. 测试后的清洗要特别小心，因为通常使用的是有机溶剂，如：三氯乙烯或二甲苯。
This method was used for the organic solvents. 这种方法适用于有机试剂。
INVESTIGATION ON OCCUPATIONAL HEALTH STATUS OF ORGANIC SOLVENT FROM FACTO RIES IN FUTIAN DISTRICT OF SHENZHEN CITY. 某区工业企业有机溶剂职业卫生调查。
A colorless,volatile,extremely flammable liquid ketone,CH3COCH3,widely used as an organic solvent. 丙酮一种无色，易挥发，极易燃的液体状酮体，CH3COCH3，广泛用作有机溶剂。
A colorless, volatile, extremely flammable liquid ketone, CH3COCH3, widely used as an organic solvent. 丙酮一种无色，易挥发，极易燃的液体状酮体，CH3COCH3，广泛用作有机溶剂
Method Emodin in preparation was extracted by acid hydrolysis and organic solvent, then was determined by HPLC. 方法:以酸水解-有机溶媒提取,HPLC法测定样品中游离大黄素及总大黄素的含量。
The reaction mechanism of purifying WPA by ethylalcohol as organic solvent is sought. 探讨以乙醇为有机溶剂净化湿法磷酸过程中的反应机理。
Solubility: Water, ethanol and various organic solvents miscible. 溶解度：与水、乙醇及多种有机溶剂混溶。