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单词: 

pyrogallol是什么意思,pyrogallol怎么读,

pyrogallol

pyrogallol读音发音

英式发音:[ˌpaɪrəʊˈɡælɒl] 美式发音:[ˌpaɪrəʊˈɡælɒl]

单词解释:

n. 焦棓酸(等于 pyrogallic acid)

常用句子

1.Objective: To compare the difference of the results of urinary total protein with different proportion of albumin using Pyrogallol Red-molybdate method (PRM) and benzethonium chloride method (BEC).

目的:比较尿白蛋白百分含量不同时用邻苯三酚红钼法(PRM)和苄乙氯铵法(BEC)测定尿总蛋白结果的差异。

2.Enzyme activity was determed with the autoxidation of pyrogallol method.

酶活力测定采用微量邻苯三酚自氧化法。

3.Object: to observe the oxygen derived free radicals scavenging of diterpenoid tanshinones by pyrogallol autoxidation systems.

目的:探讨丹参二萜醌对邻苯三酚自氧化反应产生的氧自由基的作用。

4.This paper describes the atomic absorption method in which the pyrogallol is used as releasing agent to assay directly the trace amount of calcium in calcium tungstate in air-acetylene flame.

本文选用了焦(?)酚作释放剂,在空气—乙炔火焰中直接测定钨酸中的微量钙。

5.Two steps lead to the formation of benzodioxoles: firstly, and most importantly the synthesis of 2,2-dimethoxy propane; secondly, the exchanging reaction of 2,2-dimethoxypropane and pyrogallol.

苯并二(口恶)茂的合成分二步进行,第一步合成2,2-二甲氧基丙烷,第二步是2,2-二甲氧基丙烷与焦性没食子酸的交换反应。

6.Can be used to assay SOD activity by means of pyrogallol oxidation?

邻苯三酚自氧化法适于测定SOD活性吗?

7.First, the auto-oxidization of pyrogallol was used as the analysis method to determine SOD activity, and the precision , recovery and linear range of the method were investigated.

以连苯三酚自氧化法作为SOD的活力分析方法,并对该方法的精密度,回收率及线性范围进行了考察。

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