“sunspot penumbra”的概念、定义、习题解题方法及翻译-物理辞典

单词	sunspot penumbra
释义	sunspot penumbra 黑子半影
随便看	internal Faraday rotation internal field internal force internal memory internal motion internal shock internal shock wave model internal structure internal temperature internal weight International Active Sun Year international angstrom International Association of Geochemistry and Cosmochemistry International Association of Geodesy International Association of Geomagnetism and Aeronomy International Association of Meteorology and Atmospheric Physics International Association of Seismology and Physics of the Earth's Interior International Association of Terrestrial Magnetism and Electricity International Astronautical Federation International Astronomical Union International Atomic Time International Celestial Reference Frame International Celestial Reference System International Center of Earth Tide international color index

物理辞典收录了43806条物理词条，基本涵盖了常用物理知识及物理英语单词词组的翻译及用法，是物理学习的有利工具。