When nitric acid is poured on copper, a brown vapor gives off.
将硝酸倒在铜上, 会散发出一种棕色的蒸气.
《简明英汉词典》
Aliphatic hydrocarbons can be nitrated even with 13 % nitric acid.
脂肪酸甚至能被13%的硝酸硝化.
辞典例句
Silver azide does not dissolve in water or in nitric acid.
叠氨化银不溶于水或硝酸.
辞典例句
Nitracidium and hydronitracidium nitrastes are present in concentrated nitric acid.
浓硝酸中有硝酸合氢和氢合硝酸合氢的硝酸盐存在.
辞典例句
Phenols and anilides can be nitrated with very dilute nitric acid.
酚类和酰基苯胺能被极稀的硝酸硝化.
辞典例句
The stuff was like nitric acid.
这玩艺儿象硝酸.
辞典例句
Anhydrous nitric acid is dissociated.
无水硝酸是电离的.
辞典例句
Nitric acid molecules are linked by hydrogen bonds.
硝酸分子以氢键互相连结.
辞典例句
Nitric acid forms hydrates with water.
硝酸与水形成水合物.
辞典例句
The detector tube is filled with nitric oxide.
检测管中充满了氧化氮.
辞典例句
Recently the reactivity of nitric esters in the presence of hydrazine has been investigated.
人们近来研究了有肼存在时硝酸酯的反应性.
辞典例句
Under the pathology conditions, excessive nitric oxide can induce nerve injury.
在病理条件下, 过量的一氧化氮可引起神经损伤.
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Satellite mapping of rain - induced nitric oxide emissions from soils.
根据土壤由于雨引起的氮氧化物排放的卫星图片.
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Main products of the Joint Chemical concentrated nitric acid and ammonium nitrate.
联合化工主营产品为浓硝酸和硝酸铵.
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Also free from nitric acid and phosphoric acid, to prevent algae breeding.
更不含硝酸及磷酸, 真正预防藻类滋生.
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"nitric acid"
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