“地质编录”的概念、定义、翻译、参考文献-科学参考

单词	地质编录
释义	地质编录 Encyclopedia 理学采样释 geological record地质编录把地质勘探和矿山生产过程所观测到的地质现象和矿产特点，以及采样、分析、综合研究的结果，用文字、图件、影像、表格等形式加以反映的工作。
随便看	negative channel metal-oxide-semiconductor circuit negative channel metal-oxide-semiconductor integrated circuit negative charge negative complex negative compressibility effect negative conductance amplifier 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

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。