网站首页  汉语  德语  英语

请输入您要查询的英文单词:

 

单词 F-layer
释义

Definition of F-layer in English:

F-layer

noun
  • The highest and most strongly ionized region of the ionosphere.

    F层(地球上空电离层的最高层)

Origin

1920s: arbitrary use of F + layer.

随便看

 

雅致网英汉双解词典包含236457条英汉翻译词条,涵盖了常用英语单词及词组短语的翻译及用法,是英语学习的必备工具。

 

Copyright © 2002-2024 53pku.com All Rights Reserved
更新时间:2025/6/19 8:57:47