例句
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Under favorable conditions the ammonium ion is converted to nitrate.
在适宜条件下,铵离子转化为硝酸盐离子.
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Gunpowder is composed of sulfur, carbon, and potassium nitrate.
火药是由硫 、 碳和硝酸钾组成.
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Some commercial laboratories use periodic nitrate tests as guides.
许多商业性的试验室已应用定期的硝态氮分析作为指导.
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Objective To introduce a new method to prepare miconazole nitrate cream.
目的介绍一种制备硝酸咪康唑乳膏的新方法.
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Description: Lanthanum Nitrate is soluble in water and moisture in wet air.
说明: 硝酸镧溶于水,在潮湿的空气中易潮解.
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Chemical form of hafnium is perchlorate or nitrate.
铪的化学形态为过氯酸盐或硝酸盐.
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In the presence of acid and polyethylene glycol, phenol reacted with ceric ammonium nitrate 2, 4 - dinitrophenol.
在醋酸、相转移催化剂聚乙二醇存在下, 苯酚与硝酸铈铵反应生成2, 4- 二硝基苯酚.
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German synthetic nitrates knocked out Chilean nitrate mining after 1920.
1920年以后,德国合成硝酸盐给了智利硝石开采当头一棒.
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To use nitrate as electron donor in the electron transport chain during chemosynthesis.
利用硝酸盐作为化学合成作用中,电子传递链之电子提供者.
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Cyclohexyl nitrate is an effective cetane number improver for diesel oil.
硝酸环己酯是一种有效的柴油十六烷值改进剂.