就酚性化合物抗肿瘤机理和提取纯化方法进行综述。
In this article recent research progress in anti? Tumor mechanism and preparative method of phenolic compounds was reviewed.
该方法已成功地应用于实际样品中酚性化合物使用情况的分析,结果令人满意。
The proposed method was successfully used for the analysis of real samples, and the results are satisfactory.
石炭酸:最简单的酚类有机化合物。为无色液体,芳香味温和并带甜味,而且具有强毒性和强腐蚀性。
Carbolic acid( or phenol ):Organic compound, simplest member of the class of phenols. A colourless liquid with a Bland, sweetish odour, it is toxic and caustic.
提出电化学测试分析多酚类化合物的可能性。
The possibility of using this electrochemical reaction for polyphenolic compound analysis is proposed.
生理生化测定显示:呼吸强度、碳水化合物含量、多酚氧化酶活性与根的再生过程相关,呈现规律性变化。
The physiological and biochemical determination revealed that respiratory rate, carbohydrate contents and polyphenol oxidase activity changed regularly during the root regeneration.
恒顺香醋乙酸乙酯萃取物具有弱自由基清除活性,主要清除活性成分为酚性和酸性化合物。
An ethyl acetate extract of Hengshun aromatic vinegar (he) exerted a weak radical scavenging activity, and the main components were phenolic and acidic compounds.
酚类化合物作为重要的工业原料和很多工业企业生产的副产物,具有使用范围广、对环境危害性大的特点,成为常见的工业污染物。
As an important industrial raw materials and by-products of many industrial enterprises, phenolic compounds are now common industrial pollutants with features of a wide range and detrimental.
本文阐明了提取溶剂对大麦抗氧化力评价的影响,并系统研究了不同的提取溶剂对大麦中游离酚类化合物的提取能力和选择性。
The present study clearly demonstrated the effects of extraction solvent mixtures on antioxidant activity evaluation and their extraction capacity and selectivity for free phenoli.
酚类化合物属于持久性有机污染物,含酚废水在我国水污染控制中被列为需要重点解决的有害废水之一。
Since phenol chemical compound is permanent organic pollutant, phenol-containing wastewater treating has the high priority in water pollution control in our country.
氯酚类化合物被广泛应用于防腐剂和消毒剂,并且是很难被降解的和易在环境中累积的一类毒性较大的持久性污染物。
Chlorophenols have been widely used as preservatives, disinfectants, pesticides and herbicides. These toxic chemicals are quite recalcitrant to degradation and can accumulate in the environment.
氯酚类化合物被广泛应用于防腐剂和消毒剂,并且是很难被降解的和易在环境中累积的一类毒性较大的持久性污染物。
Chlorophenols have been widely used as preservatives, disinfectants, pesticides and herbicides. These toxic chemicals are quite recalcitrant to degradation and can accumulate in the environment.
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