naphthalene

英['næfθəliːn] 美['næfθəliːn]
  • n. 萘球；卫生球；臭樟脑
naphthalenic
  • napalm n.凝固汽油（用于制造炸弹）v.用凝固汽油攻击
  • napalm bomb (凝固)汽油(炸)弹
  • nape n.颈；颈背
  • naperville 内珀维尔[美国伊利诺斯州东北部城市]
  • napery n.家庭用亚麻布

详细释义

    n. (名词)
    1. 【化】臭樟脑
    2. 石脑油精
    3. 【化】萘（球）
    4. 卫生球

英英释义

Noun:
  1. a white crystalline strong-smelling hydrocarbon made from coal tar or petroleum and used in organic synthesis and as a fumigant in mothballs

双语例句

1. It'seems that refination of naphthalene through low - naphthalene washing oil is more economic.
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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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. A marble - sized ball, originally of camphor but now of naphthalene, stored with clothes to repel moths.
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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5. 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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    用作名词 (n.)
    1. The market of naphthalene at home and abroad is analyzed.
      分析了国内外萘的市场。
    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。

用法讲解

相关词汇

naphthal naphtha naphthalic sulfonic chloride naphthaldehyde water reducer naphthalene trisulfonic acid Naphthaline and its compounds Naphtha in Chinese Mosla Herb naphthalene dicarboxylic acid naphthalene-carboxylic acid naphthalene sulfonyl chloride naphthalene monosulfonic acid naphthamine brilliant Bordeaux
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