“International polar year”的概念、定义、翻译、参考文献-科学参考

单词	International polar year
释义	International polar year Encyclopedia 理学〔学术组织和学术活动〕释 International polar year国际极年世界各国对两极和高纬度地区地球物理现象进行联合观测的活动。
随便看	sandbag compression sandbag-throwing sand-bank model sandbar sand bar deposit sand bath Sandbian Stage sandblast sand blasting sandbox sand box simulation sand bridge sand casting sand clock sandcloth sand containing pottery sand content of drilling fluid Sand Control Engineering sand control methods Sand core method sand crystal sand desert sand disaster prevention along Golmud-Lhasa Section of the Qinghai-Tibet Railway sand dollar sand dune

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。