“历史文献气候记录”的概念、定义、翻译、参考文献-科学参考

单词	历史文献气候记录
释义	历史文献气候记录 Encyclopedia 理学第四纪古气候释 historical document climate records历史文献气候记录以文字形式记载在历史文献中的气候信息。
随便看	negative control negative correlation negative crystal negative curvature negative curvature direction negative curvature manifold negative cycle negative definite negative definite form negative definite function negative definite kernel negative definite matrix negative definiteness negative definite operator negative definite quadratic form negative deviation Negative Dialectics negative difference between purchasing and marketing prices negative differential conductivity negative differential resistance negative direction negative dispersion negative distribution negative divergence negative domain

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。