naphthalene的翻译与解释是什么
发布于 2023-09-10 06:33:32
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详情：
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naphthalene
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音标：英 ['næfθəliːn]
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解释：
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n. 卫生球；臭樟脑
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中文词源：
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naphthalene 萘来自naphtha,石脑油，-ene,化学名词后缀。因提取自石脑油而得名。
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英文词源：
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naphthalene (n.)
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1821, coined by English chemist John Kidd (1775-1851), who first isolated and studied it, from naphtha + chemical suffix -ine (2) + -l- for the sake of euphony.
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双语例句：
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1. It'seems that refination of naphthalene through low - naphthalene washing oil is more economic.
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笔者认为利用低萘洗油进行萘的深度净化最为经济有效.
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来自互联网
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2. In fact, camphor and naphthalene balls are different in nature.
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事实上, 樟脑和臭丸在性质上是不同的.
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来自互联网
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3. So here I would like to talk about camphor and naphthalene ball.
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所以在这里,我想谈论一下樟脑和臭丸.
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来自互联网
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4. A marble - sized ball, originally of camphor but now of naphthalene, stored with clothes to repel moths.
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用来使蛀虫远离储存的衣服的樟脑或萘的小圆球.
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来自互联网
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5. The p dichlorobenzene and naphthalene in mothproofing agent was determined by infrared spectroscopy.
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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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来自互联网
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更多相关例句：
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In fact, camphor and naphthalene balls are different in nature.
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事实上, 樟脑和臭丸在性质上是不同的.【互联网】
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So here I would like to talk about camphor and naphthalene ball.
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所以在这里,我想谈论一下樟脑和臭丸.【互联网】
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A marble - sized ball, originally of camphor but now of naphthalene, stored with clothes to repel moths.
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用来使蛀虫远离储存的衣服的樟脑或萘的小圆球.【互联网】
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The p dichlorobenzene and naphthalene in mothproofing agent was determined by infrared spectroscopy.
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用红外光谱法测定了防蛀剂中对二氯苯和萘的含量.【互联网】
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For production of industrial naphthalene, the Coking Works of Anyang Iron & Steel Group Co.
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安钢焦化厂工业萘生产系两炉两塔工艺流程,过程复杂,控制参数多,指标严格.【互联网】
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A sensitive chromogenic reagent , 2 - ( 4 - chloro - 2 - phosphophenylazo ) - 7 - ( 2,4 - dichlorophenylazo ) - 1,8 - dihydroxy - 3,6 - naphthalene disulfonic acid ( abbreviation : DC - CPA ), has been used in the spectrophotometric determination of bismuth.
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研究了 2- ( 4-氯 -2- 膦酸基苯偶氮 ) -7- ( 2, 4- 二氯苯偶氮 ) -1, 8-二羟基-3, 6- 萘二磺酸 ( DC -CPA ) 与铋的显色反应.【互联网】
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The gained achievements have a certain guiding significance for the industrial production of Naphthalene series superplasticizer.
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所得成果对萘系高效减水剂的工业生产具有一定的指导意义.【互联网】
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The derivates of naphthalene, fluorene, pyrene, anthracene, acenaphthene and their application in biotechnology were reviewed.
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对应用于生物工程的萘 、 芴 、 芘 、 蒽 、 苊等稠环芳烃衍生物作了概括介绍.【互联网】
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The development of polyethylene naphthalate ( PEN ) and its intermediate 2,6 - naphthalene dicarboxylic aicd ( 2,6 - NDA ) is reviewed.
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叙述了PEN及其中间体2, 6- 萘二甲酸的发展情况.【互联网】
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The polymer films of naphthalene , including naphthylamine , naphthalene and aminonaphthalenol, were obtained by electrochemical polymerization method.
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以电化学方法得到一系列的萘衍生物聚合膜.【互联网】
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Dispersants such as lignin type, naphthalene sulfonate - formaldehyde condensates and polycarboxylic acids were introduced.
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介绍了木质素类分散剂 、 萘磺酸甲醛缩合物和聚羧酸系分散剂.【互联网】
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The development condition and the problems in practice of Naphthalene series superplasticizer were also analysed.
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分析了萘系高效减水剂的发展状况及应用中存在的问题.【互联网】
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Oil and Lubricants, Valves, Pipes and Pipe Fittings Naphthalene, Valves, Pipes Fittings Oil and Lubricants.
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采购产品油和润滑物, 阀门, 管和管配件, 装阀门, 管配件,油和润滑物.【互联网】
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The purity of refined naphthalene could be more than 99.5 % by said fractional crystallization process.
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通过分级结晶提纯过程,可获得纯度达到99.5%以上的精萘产品.【互联网】
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The amino acids were derivatized with naphthalene _ 2,3 _ dicarboxyaldehyde ( NDA ) to produce electroactive substances.
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氨基酸用萘-2,3-二羧醛 ( NDA ) 衍生为电活性物质.【互联网】
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