diazo
重氮的
常用释义
英音[ daɪˈeɪzəʊ ]
美音[ daɪˈæzoʊ; daɪˈeɪzoʊ ]
变形
复数:
diazos/diazoes
基本释义
- adj. 重氮的，二氮化合物的
- n. 重氮复印，重氮染色；重氮复印法印的文件
例句
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1·Synthesis of sterically hindered dicyclohexylmethyl, L menthyl and tert butyl diazoacetate by diazo transfer was described on this paper.本文介绍了用重氮转移法合成具有较大空间位阻的重氮乙酸二环己基甲酯、 L- 薄荷酯和叔丁酯。
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2·Distillation is effective to remove diazo compound and 2-naphthalin-1-sulfonic.蒸馏是去除重氮化合物、2萘胺1磺酸干扰的有效方法。
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3·The influence of the characteristics of diazo master on the copy process were studied.研究了重氮母片的特性对重氮复印的影响。
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4·Symmetrical diazo compounds, compositions comprising them, method of coloring, and device.对称重氮化合物，含有它们的组合物，染色方法和设备。
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5·This paper also discusses the relation between properties and the structure cf diazo resin.作者用有机近代分析方法对有争议的重氮树脂的结构进行了探讨。
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6·An acid yellow was synthesized by diazo and azo, and characterized by elementary analysis, IR and 1h-nmr.酸性黄是经过重氮化和偶合反应合成的一种偶氮染料，对它进行了IR、1h - NMR和元素分析的表征。
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7·Extraction liquid of electronic grade 2, 1, 5-diazo naphthoquinones sulfonyl chloride and preparation method thereof.电子级2.1.5 -重氮萘醌磺酰氯的萃取液及其制备方法。
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8·Phenolic resin in alkali aqueous solution can be regarded as anionic polyelectrolyte and forms complex with diazo resin.在碱性水溶液中酚醛树脂可视为阴离子聚电解质，可与重氮树脂形成复合物。
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9·Cationic diazo compounds, compositions comprising them as direct dye, process for dyeing keratin fibers and device therefor.特殊阳离子重氮化合物，含其作为直接染料的组合物，角蛋白纤维染色方法及其装置。
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10·This was a five -step process involving: diazo coupling reaction, chloridization, condensation, hydrolysis, condensation respectively.这是一个五步反应，包括重氮化偶合反应、氯置换反应、缩合反应、水解反应、缩合反应。
同根词
词根：
diazo
diazotize
vt
使重氮化