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单词
secondary amines
释义
secondary amines
美
英
un.
仲胺
网络
二级胺;次级胺;第二胺或二级胺
英汉
网络释义
un.
1.
仲胺
1.
二级胺
二级胺
(
secondary amines
)二甲胺(dimethylamine) (CH 3 ) 2 NH 3.27 10.73 二乙胺(dimethylamine) (CH 3 CH 2 ) 2 NH
b2322858.blogspot.com
2.
仲胺
...基的数目:伯胺 (primary amines)
仲胺
(
secondary amines
) 叔胺 (tertiary amines) 季铵盐 (quaternary ammonium ion). RNH …
www.docin.com
3.
次级胺
另外,亚硝酸盐可在人体内与其他食品、药品中的
次级胺
(
Secondary amines
)等反应,形成亚硝基化合物(N-nitroso compou…
blog.yahoo.com
4.
第二胺或二级胺
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secondary amines
第二胺或二级胺
tertiary amines 第三胺或三级胺 ...
bbs.translators.com.cn
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例句
释义:
仲胺,二级胺,次级胺,第二胺或二级胺
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更新时间:2025/8/16 14:04:39