“族”的概念、定义、翻译、参考文献-科学参考

单词	族
释义	族 Encyclopedia 理学族释 group; family族用以划分元素周期表中不同元素的价电子结构，对元素物理、化学性质的影响规律。又称元素族。 Mathematics assemblage集合，总体，族 family族^† Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 group; family族 Biology race; tribe族
随便看	optical crystal optical crystals optical damage optical data processing optical delay line optical density optical depth optical design optical design software optical detection optical detection camera of Chang'e-1 lunar exploration satellite optical detector optical device optical diagnostics optical direction and ranging optical direction and ranging, OPDAR optical disc optical disc archives optical disc array optical disc data migration optical disc drive optical disc information storage optical disc library optical disc servo control system optical disc tower

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。