网站首页  词典首页

请输入您要查询的词汇:

 

词汇 subfraction
释义

Definition of subfraction in English:

subfraction

noun ˈsʌbˌfrakʃn
  • 1Mathematics. A fraction of a fraction.

  • 2Chemistry and Biochemistry. Each of the portions into which a fraction obtained by fractionation may be further separated.

Origin

Early 17th century (in an earlier sense). From sub- + fraction.

Definition of subfraction in US English:

subfraction

nounˈsʌbˌfrakʃn
  • 1Mathematics. A fraction of a fraction.

  • 2Chemistry and Biochemistry. Each of the portions into which a fraction obtained by fractionation may be further separated.

Origin

Early 17th century (in an earlier sense). From sub- + fraction.

随便看

 

双龙斋书画网英语在线翻译词典收录了464360条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。

 

Copyright © 2000-2024 slzcn.com All Rights Reserved 更新时间:2026/3/22 18:47:46