外部链接:    leo英德   dict有道 百度搜索百度 google谷歌 google图片 wiki维基 百度百科百科   

 amine [ə'min]   添加此单词到默认生词本
n. 胺, 卤氮化合物

[化] 胺

[医] 胺


  1. A useful trade is amine of gold.
    【谚】一技在身犹如金矿在手。
  2. Yibing base Liudai phosphoric acid amine production, marketing.
    异丙基硫代磷酸胺的生产、售。
  3. The hindered amine developed in our couutry was also introduced in this paper.
    对我国研制的受阻胺稳定剂作了介绍。


amine
[ noun ]
a compound derived from ammonia by replacing hydrogen atoms by univalent hydrocarbon radicals
<noun.substance>


Amine \Am"ine\ (?; 277), n. [Ammonia + -ine.] (Org. Chem.)
One of a class of basic substances derived from ammonia by
replacement of one or more hydrogen atoms by an alkyl or aryl
group. Compare {amide}, in which an acyl group is attached to
the nitrogen. Hydroxylamine and hydrazine, which are not an
organic compounds, are also basic and may also be considered
amines.
[1913 Webster +PJC]

  1. Thus, Mr. Barer explained, once an undesirable version of an amine is culled out of the compound, it can be recycled into the more desirable version.
加入收藏 本地收藏 百度搜藏 QQ书签 美味书签 Google书签 Mister Wong
您正在访问的是
中国词汇量第二的英语词典
更多精彩,登录后发现......
验证码看不清,请点击刷新
  注册