星せい震しん学がく

noun

asteroseismology; stellar seismology

Scientific term for the study of stellar interiors by observing oscillations on the surface of stars.

• 星せい震しん学がくは、恒こう星せいの内ない部ぶ構こう造ぞうを探さぐる手しゅ法ほうの一ひとつだ。

  Asteroseismology is one method for probing the internal structure of stars.