| 翻訳と辞書 |
| secondary atmosphere ： ウィキペディア英語版 |
secondary atmosphere
A secondary atmosphere is an atmosphere of a planet that did not form by accretion during the formation of the planet's sun. A secondary atmosphere instead forms from internal volcanic activity, or by accumulation of material from comet impacts. It is characteristic of terrestrial planets, which includes Earth, and the other terrestrial planets in the Solar System: Mercury, Venus and Mars. Secondary atmospheres are relatively thin when compared to primary atmospheres like the one found on Jupiter.
==References==
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
■ウィキペディアで「secondary atmosphere」の詳細全文を読む
スポンサード リンク
| 翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|