网站首页  词典首页

请输入您要查询的英文单词:

 

单词 alkane series
释义 alkane series  alkane series  n.Chemistry (名词)【化学】 A group of saturated open-chain hydrocarbons having the general formula CnH 2n + 2, the most abundant of which is methane. Also called  methane series ,paraffin series 烃链:一组饱合的开链烃,其分子式为CnH 2n + 2,其中在甲烷中含量最大 也作  methane series,paraffin series
随便看

 

英汉双解词典收录913115条英汉汉英双解翻译词条,基本涵盖了全部常用单词的读音、翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2024 Ippcs.com All Rights Reserved
京ICP备2021023879号 更新时间:2024/11/15 2:00:00