英语词汇“ethyl”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

ethyl

/ˈɛθʌɪl

/ /ˈɛθɪl/ /ˈiːθʌɪl/ /ˈiːθɪl/

noun [usually as modifier] Chemistry

Of or denoting the hydrocarbon radical —C₂H₅, derived from ethane and present in many organic compounds: ethyl acetate an ethyl group...

Industrially ethanol is now mostly frequently manufactured by the catalytic hydration of ethene or by the hydrolysis of ethyl sulfates.
The free radical of the ethyl group is known to exist as an entity in its own right.
The authors note, ‘Any of these ethyl esters might be used as an alternative to fossil fuels.’

Mid 19th century: from German, from Äther 'ether' + -yl.

单词	ethyl
释义	ethyl /ˈɛθʌɪl / /ˈɛθɪl/ /ˈiːθʌɪl/ /ˈiːθɪl/ noun [usually as modifier] Chemistry Of or denoting the hydrocarbon radical —C₂H₅, derived from ethane and present in many organic compounds: ethyl acetate an ethyl group... Industrially ethanol is now mostly frequently manufactured by the catalytic hydration of ethene or by the hydrolysis of ethyl sulfates. The free radical of the ethyl group is known to exist as an entity in its own right. The authors note, ‘Any of these ethyl esters might be used as an alternative to fossil fuels.’ Origin Mid 19th century: from German, from Äther 'ether' + -yl.
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