“后焦距”概念、定义、翻译-科学时代

单词	后焦距
释义	电子通信与自动控制技术词汇手册 back focal distance 后焦距
随便看	stratigraphy stratigraphy stratigraphy stratigraphy stratigraphy stratigraphy stratobios stratobios stratobios stratocumulus stratocumulus stratofabric stratography stratoid structure straton straton straton model Stratonovich stochastic integral stratopause stratopause stratopause stratopause stratosphere stratosphere stratosphere

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

back focal distance