“Past Global Changes Project”的概念、定义、翻译、参考文献-科学参考

单词	Past Global Changes Project
释义	Past Global Changes Project Encyclopedia 理学过去的全球变化研究计划释 Past Global Changes Project；PAGES过去的全球变化研究计划国际地圈-生物圈计划（IGBP）的核心研究计划之一。
随便看	bounded below operator bounded below sequence bounded below set bounded bilinear form bounded body bounded chain bounded characteristic bounded closed set bounded closure bounded cohomology bounded complete statistic bounded complete sufficient statistic bounded complex bounded convergence bounded convergence theorem bounded convergence topology bounded curvature bounded degree bounded depth first search bounded derivative bounded derived category bounded distance decoding bounded distortion bounded domain bounded downwards

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。