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英英词典释义
行业词典释义

福克斯词典 \ 英汉词典 \

alkyl是什么意思？

alkyl

英['ælkɪl] 美['ælkɪl]

n. 烷基，烃基；
adj. 烷基的，烃基的；

相关单词 alkyl group alkyl halide alkyl radical alkyl residue alkylamine alkylate alkylation alkylene alkylogen alkylol alkylol amine

例句

Alkyl bromides can be produced this way. 溴化烷可以这样形成.
The synthetic method, main properties and application of alkyl indican has been introduced. 本文介绍了烷基糖苷的合成方法, 主要性能和用途.
R 2 is H , amino acid residues, alkyloxyethyl formyl, organic carboxylic acid acyl , phosphoryl, and alkyl. R2是H, 氨基酸残基,烷氧甲酰基, 有机羧酸酰基, 磷酰基和烷基.
Alkyl dimethylamine is made from fatty alcohol and dimethylamine by one stage catalysis. 由脂肪醇、二甲胺一步催化法制取烷基二甲基胺.
This reaction, called the Hofman elimination, is quite analogous to the dehydrohalogenation of an alkyl halide. 这个反应称为Hofman消除反应, 它很像卤代烷的脱卤化氢反应.
This preparation uses dialkyl imidazole salt, alkyl pyridine salt or caprolactam and fatty acid as reactant. 该方法使用带有二烷基咪唑盐、烷基吡啶盐或者己内酰胺和脂肪酸作为反应物.
This article reviews researches in various catalysts for alkyl aromatics peroxidation. 烷基芳烃过氧化反应是酚类合成反应的关键步骤.
Study the floatability of andalusite and mechanism of which with alkyl sulphonate as collecter was accomplished. 研究了红柱石的可浮性及其与捕收剂烷基磺酸盐的作用机理.
Polystyrene - supported N - benzyl - N - alkyl - aminopyridine was prepared through chloromethylated polystyrene treated with 4 - aminopyridine and alkylation agents. 本文以聚苯乙烯氯球为原料,通过与 4- 氨基吡啶及烷基化试剂反应,制成聚苯乙烯支载N - 烷基-N-苄基氨基吡啶催化剂.
This method can be used for quantitative analysis of the alkyl amido phosphate ester. 该法可用于烷基酰胺磷酸酯的定量分析.

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英英词典释义

Noun
1. any of a series of univalent groups of the general formula CnH2n+1 derived from aliphatic hydrocarbons

行业词典

医学：烷基(有时指烃基)：脂肪烃失去一个氢原子形成的基团；

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