“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	perfluorooctane sulfonate，PFOS perfluorooctane sulfonic acid perfluorooctanoic acid perfluoropropene perfluororubber perfluorosulfonic acid membrane perfoliate leaf perforated electrode perforated pipe completion perforater perforating bullet wound perforating canal perforating cutaneous nerve perforating fluid perforating needle perforating wound perforation perforation and fracturing joint technique perforation charge perforation compaction zone perforation hole perforation of nasal septum perforation parameter design perforation plate perforation quality inspection

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。