“palaeontological clock”的概念、定义、翻译、参考文献-科学参考

单词	palaeontological clock
释义	palaeontological clock Encyclopedia 理学古生物学释 palaeontological clock古生物钟保存为化石的生物体具有能反映生物生长节律的骨骼结构。如珊瑚化石表壁上的生长环脊和生长环纹，软体动物和腕足动物化石壳表上的生长纹，叠层石、藻类和某些层孔虫的生长纹层等。
随便看	acceptable environmental risk level acceptable fire risk acceptable indexing acceptable macronutrient distribution ranges acceptable numbering acceptable quality level acceptable reliability level acceptable risk acceptance acceptance and commitment therapy acceptance angle acceptance boundary acceptance ceremony of Japan's surrender in Hong Kong acceptance ceremony of Japan's surrender in Vietnam acceptance control chart acceptance coping acceptance domain acceptance inspection acceptance inspection of building fire protection installation acceptance inspection of soil and water conservation facilities of production and construction projects acceptance limit acceptance line acceptance number acceptance of bill acceptance of cleanroom

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