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

单词	valence electron
释义	valence electron An electron in one of the outer shells of an atom that takes part in forming chemical bonds
随便看	preamplifier precession of the equinoxes precessional motion precipitation preons presbyopia pressure pressure gauge pressurized-water reactor primary cell primary colour primary winding principal axis principal focus principal plane principal point principle of superposition printed circuit printer prism probability program progressive wave projectile projector

物理辞典收录了3346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。