cretaceous stratum

 
  • 白堊系地層

cretaceous stratum的用法和樣例:

例句

  1. Apatite fission track data suggest that the early Cretaceous strata in the Liupanshan basin were subjected to two burial heating events.
    磷灰石裂變徑跡研究表明,六盤(pán)山盆地白堊系地層經(jīng)歷兩次埋深加熱事件。

cretaceous stratum的相關(guān)資料:

臨近單詞

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