“light year”的概念、定义、习题解题方法及翻译-物理辞典

单词	light year
释义	light year A unit of distance used in astronomy; the distance travelled by light in a vacuum during one year. It is equal to 9.4650 × 10¹⁵ metres or 5.8785 × 10¹² miles
随便看	Nicol prism NIFE cell nit NMR no-hair theorem nobelium nodal points node Noether's theorem noise nomogram non-Euclidean geometry non-Newtonian fluid nonequilibrium statistical mechanics nonequilibrium thermodynamics nonlinear optics nonmetal nonpolar compound nonrelativistic quantum theory nonrenormalization theorems nonstoichiometric compound normal normal modes normalizing not circuit

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。