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

单词	photographic material
释义	photographic material 照相材料
随便看	time scale time scale coordination time service time signal time signal station time standard time star time step time synchronism time synchronization time tick time transfer time variable time voice announcement time zone timing timing age timing device timing equipment timing error timing instrument timing system tincle Tinkaping tip-tilt mirror

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。