Alfven surface

短语

词形变化

Alfven surfaces 复数 Alfven surfaces

别名

Alfvén surface

释义与例句

n.
  1. 1.

    The outer edge of the corona. The boundary that separates a star's atmosphere from its exosphere (heliosphere, astrosphere), where Alfven waves transition into stellar wind (solar wind).

词源

Named after H.O.G. Alfvén.

来源：wiktionary