“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	physical domain physical double physical double star physical education physical education and health course Physical Education College of Southwest University Physical Education Committee of China Higher Education Society Physical Education Committee of Middle and Primary School Under the Ministry of Education of China Physical Education Committee of University and College of the Ministry of Education of China physical education in China physical education in middle schools physical education in primary schools Physical Education Institute of Shaanxi Normal University physical education in universities and colleges physical education teaching physical education teaching materials physical element physical energy storage physical environment physical environment simulation physical environment theory physical estimation of external radiation dose physical event physical evidence physical evidence identifacation photography

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。