“index fossil”的概念、定义、翻译、参考文献-科学参考

单词	index fossil
释义	index fossil Encyclopedia 理学古生物学释 index fossil标准化石可用来确定产出地层时代或阐明其生活环境的化石。又称标志化石。理学标志化石释 index fossil标志化石用来确定地层时代，并进行地层的划分和对比的化石。又称标准化石。
随便看	maleimide Malek Haddad male nucleus male parent male parthenogenesis male pronucleus male pronucleus growth factor male reproductive gland male reproductive organ male reproductive system male reproductive system tuberculosis Male Role in Opera male servant male sex-cell male sterile line male sterile technology male sterility male sterility in herbageforage plants male sterility line male sterility(plant) male turban in opera Maletzke model male urethra male urogenital area Malfatti

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