... Azo compounds 偶氮化合物 ; 偶氮染料 halogen compounds 卤素化合物 ; 卤化物 cobalt compounds 钴化物 ; 钴化合物 ...
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...子量增加时,(2)化合物具有高数目像双键(double bonds)一类的官能基(functional groups),或高卤化物(halogen compounds)时,(3)化合物分子的电子云(electron clouds)易形成瞬间极性(polarisability)者(注:此性质与伦敦分散力的产生有绝对关系...
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organic halogen compounds 有机卤化物 ; 取代反应和消除反应
Organ halogen compounds 有机卤化物
halogen-free sheathing compounds 无卤素类套管复合物
halogen-free insulating compounds 无卤素类绝缘复合物
halogen elements and their compounds 卤素及其化合物
halogen n compounds 卤素化合物
Metal Cluster Compounds with Halogen 含卤素金属原子簇化合物
In this paper, recent progress and tendency in low-smoke fire-retardant non-halogen compounds for the wire and cable around the world are summarized.
本文综述了国内外电线电缆料低烟阻燃无卤最新进展及今后发展趋势。
Any of a group of substances, most often synthetic organic halogen compounds, that irritate the mucous membranes of the eyes, causing a stinging sensation and tears.
一类物质,大部分是合成的有机卤化物,能刺激眼睛黏膜引起疼痛和流泪。
The electronic structures of 20 nitrogen, sulfur heterocrown ether compounds with side substitute of halogen and trihalomethyl have been calculated by means of AM1.
用AM1 方法计算了20 个卤素及三卤甲基侧取代氮、硫杂冠化合物分子的电子结构。
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