• 利用分析手段气体出装置电线电缆热解时的卤酸气体逸出规律进行了研究。

    The halogen acid production of halogen electrical wire and cable in heat-degradation was studied using the thermal analysis method and the halogen acid transgression installment.

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  • 目的探讨饮用水氯化消毒过程中腐殖生成之间关系

    Objective: To investigate the relationship between humic acid and chloroacetic acid in the process of chlorination disinfection for drinking water.

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  • 土池肥水培育生物饵料虫无节幼体的脂类脂肪组成比较研究

    A comparative study of lipid content and fatty acid composition in live foods from fertilized pond and Artemia sp.

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  • 试验结果表明发酵米粉养殖虫脂肪组成中有DHA

    The results showed that the Artemia fed with fermented rice powder contained DHA.

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  • 目的观察0.05%米松治疗皮炎湿疹类皮肤病疗效安全性0.1%米松乳膏进行比较

    Objective: To study the efficacy and safety of 0.05% halometasone cream for the treatment of neurodermatitis and eczema compared with 0.1% mometasone furoate cream.

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  • 本文某市几个自来水厂不同季节原水、出厂水中腐殖代烃挥发性有机物含量进行测定

    The measurement of humic acid, trihalom- ethanes and nonvolatile organic compounds in raw water, chlorinating water and tip water of several waterworks were carry out in two dis- tinct seasons.

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  • 腐殖甲烷形成前驱物质,确定THM生成反应级数为二级

    The humic acid was dosed as the precursor of trihalomethanes(THM) and second order kinetics was identified for the THM formation reaction.

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  • 以提取腐殖商品腐殖为对象,研究了不同腐殖加氯消毒后三甲烷生成量影响腐殖特性进行了分析。

    The influence of extracted and commercial humic acid on trihalomethane formation was studied, and the characteristics of humid acid were analyzed.

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  • 一种制备4,4,4-三及其衍生物的新方法。

    Preparation process of 4,4,4-trihalogen butyraldehyde, trihalogen acid and their derivative.

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  • 核苷嘧啶类似物溴脱氧尿苷(BrdU)对于生活细胞组织中的DNA进行标记有用的。

    Halogenated nucleotides such as the pyrimidine analog bromodeoxyuridine (BrdU) are useful for labeling nascent DNA in living cells and tissues.

    youdao

  • 核苷嘧啶类似物溴脱氧尿苷(BrdU)对细胞组织中的DNA进行标记有用的。

    Halogenated nucleotides such as the pyrimidine analog bromodeoxyuridine (BrdU) are useful for labeling nascent DNA in living cells and tissues.

    youdao

  • 核苷嘧啶类似物溴脱氧尿苷(BrdU)对细胞组织中的DNA进行标记有用的。

    Halogenated nucleotides such as the pyrimidine analog bromodeoxyuridine (BrdU) are useful for labeling nascent DNA in living cells and tissues.

    youdao

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