naphthalene
萘
常用释义
英音[ ˈnæfθəliːn; ˈnæpθəliːn ]
美音[ ˈnæfθəliːnˌˈnæpθəliːn ]
基本释义
- n. 萘（一种二环芳族烃）；卫生球，樟脑丸
例句
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1·The fourth is cyclic compounds (naphthalene).第四为稠环化合物（萘）；
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2·In fact, camphor and naphthalene balls are different in nature.事实上，樟脑和臭丸在性质上是不同的。
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3·So here I would like to talk about camphor and naphthalene ball.所以在这里，我想谈论一下樟脑和臭丸。
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4·Naphthalene is an important raw material for the chemical industry.精萘是最重要的有机化工原料。
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5·Phthalic anhydride residue is the by product from oxidation of naphthalene oro xylene.苯酐渣系萘氧化或邻二甲苯氧化的副产物。
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6·The thermal characteristics of the Naphthalene heat pipe were studied with experimental method.应用实验的方法，研究了萘热管的热工特性。
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7·The research and development of some hot point products derived from naphthalene are introduced.介绍了近年来一些热点萘系深加工产品的研究、开发及生产。
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8·The p dichlorobenzene and naphthalene in mothproofing agent was determined by infrared spectroscopy.用红外光谱法测定了防蛀剂中对二氯苯和萘的含量。
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9·Still, it was an intriguing case and diagnosis (and it's true that some termites do secrete naphthalene).不过这次的诊断还算有趣。
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10·Study on Synthesis, Structure and Reaction ofa New Compound 2, 3 - Methylene - 5, 8 - Dimethoxy Naphthalene.新化合物2,3—亚甲基—5,8—二甲氧基萘的合成、结构及反应的研究。
网络释义
- refined naphthalene : 精制萘
同义词
n.
卫生球；臭樟脑