“孢粉煤样”的概念、定义、翻译、参考文献-科学参考

单词	孢粉煤样
释义	孢粉煤样 Encyclopedia 理学煤炭地质勘查释 sporopollen coal sample孢粉煤样煤层煤样、煤心煤样或在煤层露头处垂直深度1米以下采取的煤样。
随便看	differential Hebb learning differential ideal differential image motion monitor differential immersion differential inclusion differential incremental backup differential indeterminate differential inequality differential input differential inseparability basis differential-integral differential interference contrast microscope differential interference microscope differential interferometric SAR， D-InSAR differential interferometry differential interpretation of uranium gamma-ray logging differential invariant differential Joule Thomson effect differential Joule-Thomson effect differential k form differential k-form differential law differential Lie algebra differential line geometry differentially algebraic

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。