“focal length”的概念、定义、翻译、参考文献-科学参考

单词	focal length
释义	focal length Physics 光学、声学光学 focal distance, focal length焦距＞光学＞经典光学＞释义 focal length焦距 focal length焦距^† Mathematics focal length焦距 Astronomy focal length焦距
随便看	Tang Muhai Tang Na Tango tango Tang opera Tangos, the Exile of Gardel Tangout Tang Pei-Jing Tang Peijing Tang Peisong Tang Peng Tangpo Tang poetry Tang Poetry Mirror Tang Qi Tang Qiang Tang Qisheng Tangqi Zhen Tangquan Wenquan Tangram tangram tangram paradox Tangra Yumcuo Tang Renyuan Tang Rongchuan

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。