three-hour geomagnetic planetary index

[three-hour geomagnetic planetary index]
[three-hour geomagnetic planetary index]

中文释义

三小时全体地磁指数

单词分析

单词结构:

three-hour geomagnetic planetary index

字母数:38

记忆提示

🎯 重点记忆:

  • 单词拼写:three-hour geomagnetic planetary index
  • 核心含义:三小时全体地磁指数