“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	seven holes probe Seven Honours Event seven initial categories Seven Interpretive Essays on Peruvian Reality seven keys of gongche system seven kinds of education Seven Laws seven liberal arts seven libraries of complete collection of four treasuries Seven Library Catalogs seven little fortunes seven-lobed yam rhizome Seven Luminaries seven lurnbosacral vertebrate seven major economic divisions in China seven masters of Jian’an period seven meditations on the truths Seven Morality Seven Noble Families of the State Zheng Seven Oaks Incident seven orifices seven-part syllogism Seven Party Mujahideen Alliance Seven Pennies and Other Short Stories Seven Poems about Begging for Good Tea from a Nice Friend Wang Junyu while Far Away in West

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