“principle of faunal succession”的概念、定义、翻译、参考文献-科学参考

单词	principle of faunal succession
释义	principle of faunal succession Encyclopedia 理学化石层序律释 principle of faunal succession化石层序律认为含有相同化石的地层的时代相同，不同时代的地层所含的化石不同的原理。
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