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例句

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Aldehydes是什么意思？

Aldehydes

相关单词 Aldehydes diethanol

例句

Using benzene as internal standard, the calibration factors of derivative of aldehydes 2,4 - dinitrophenylhydrazine ( DNPH ) were measured. 将醛类物质与2, 4- 二硝基苯肼 ( DNPH ) 的衍生反应液直接进样,以苯为内标物,测定了甲醛、乙醛等醛类物质DNPH衍生物的校正因子.
In the presence of acetic acid, p - anisidine reacts with aldehydes producing a yellowish color. 在乙酸存在下, p - 茴香胺与醛类反应产生黄色.
Both the alcohols and aldehydes are secondary products of the oxidation. 醇和醛两者为氧化的次级产物.

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