The main antibacterial constituents are focused on hydroxybenzene, tannins, organic acid.
麻叶荨麻籽抗菌活性成分是：酚类、鞣质、有机酸等化合物。
Objective To establish a method to determine the content of menthol and hydroxybenzene in complex boric acid powder.
目的建立测定复方 硼酸散中薄荷醉和苯酚含量的方法。
The simultaneous analysis conditions of phenol, hydroquinone, hydroxyphenol and odi-hydroxybenzene mixture by HPLC were discussed.
探讨了HPLC法同时分析水中苯酚、对苯二酚、间苯二酚和邻苯二酚混合物的条件。
The results show that the main constituents were flavonoids, anthocyanins, hydroxybenzene, organic acids, saponins, protein, tan, glucides etc.
由系统预分析实验可知，鹰嘴豆中含有黄酮、花青素、甾醇、酚类、有机酸、糖类、皂甙、蛋白质、鞣质等成分。
Synthetic methods of vanillin include o-methoxyphenol method, lignin method, safrole method, eugenol method, methyl hydroxybenzene method and microbial method.
生产方法主要有愈创木酚法、 木质素法、黄樟素法、丁香酚法、甲酚法和微生物法等。
Though the effect of lowering hydroxybenzene by compound clarifier is similar to that by single clarifier, compound clarifier is much cheaper than single clarifier.
但是在降酚方面，复合澄清剂能起到成本较高的单一澄清剂作用的效果，成本较低。
Although the manganese treatment could not resist PPO activity obviously, decreased the contend of total hydroxybenzene, thus reduced the incidence of fruit rot and brown.
锰处理虽然没有明显抑制贮藏期间桃果实PPO活性的上升，但抑制了桃总酚含量的上升，从而也减缓了褐变的发生。
The result indicated that the coloured compositions of diesel produced from FCC unit were alkyl indole, ethanamine-carbazole, phenyl- naphthylamine and complicated hydroxybenzene.
研究表明：长岭分公司催化柴油的显色物质主要是烷基吲哚、氨乙醇基咔唑、苯基-萘胺等深色化合物物质和结构复杂的酚类物质；
The product can purify more than 99 percent of the cyanide and volatile hydroxybenzene which are most dangerous to human body from water, which effectively ensures the human body health.
本产品对水中所含的对人体危害最严重的氰化物及挥发酚的净化率可达99%以上，能有效的保证人体健康。
The cotton seed oil extracted by isopropyl alcohol did not comprised free cotton hydroxybenzene and aflatoxin, there were 0.013% free cotton hydroxybenzene and 0.0002% aflatoxin in the meal.
异丙醇浸出的棉籽油不含游离棉酚和黄曲霉毒素，棉籽饼粕中游离棉酚残留0.013%，黄曲霉毒素残留0.0002%。
As one kind of high molecular weight suffocate hydroxybenzene antioxidant, antioxidant 1010 is widely used in plastic, rubber, synthetic fiber, elastomer, petroleum products and fodder fields.
抗氧剂1010是一种高分子量的受阻酚类抗氧剂，广泛应用于塑料、橡胶、合成纤维、弹性体、石油制品以及饲料领域中。
As one kind of high molecular weight suffocate hydroxybenzene antioxidant, antioxidant 1010 is widely used in plastic, rubber, synthetic fiber, elastomer, petroleum products and fodder fields.
抗氧剂1010是一种高分子量的受阻酚类抗氧剂，广泛应用于塑料、橡胶、合成纤维、弹性体、石油制品以及饲料领域中。
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