“biostratigraphy”的概念、定义、翻译、参考文献-科学参考

单词	biostratigraphy
释义	biostratigraphy Encyclopedia 理学生物地层学释 biostratigraphy生物地层学研究生物化石的时空分布，并根据地层中所含化石的特征将岩层分为若干地层单元，以确定地层的相对地质时代的学科。是地层学的重要分支学科，也是古生物学的重要分支。
随便看	homological characterization homological classification homological codimension homological conditions homological conjecture homological constraint homological containment homological descent homological diameter homological dimension homological dimension theory homological exact sequence homological functor homological identities homological invariant homologically dependent chain homologically equivalence homologically equivalent homologically independent chain homologically similar homological mapping homological method homological perturbation theory homological projection homological property

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。