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

单词	astronomical unit
释义	astronomical unit(AU) The mean distance between the sun and the earth. It is equal to 149 597 870 km (499 light seconds)
随便看	trajectory transactinide element transcendental number transducer transformer transient transistor transition point translation translucent transmission coefficient transmission electron microscope transmittance transmitter transparent transponder transport coefficients transport number transport theory transuranic elements transverse wave travelling wave travelling-wave accelerator Travers, Morris triangle of vectors

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。