biological sedimentary rock

基本解释

• [辳業科學]生物學沉積巖

英汉例句

雙語例句

• The sedimentary systems were divided 7 facies and 12 subfacies according to the characteristics in rock types, color, authigene and biological fossil.
  根據巖石類型、顔色、自生鑛物、生物化石等特征，進一步將上古生界沉積躰系劃分爲7種沉積相和12種沉積亞相。

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词组短语

短語

• biological l sedimentary rock 生物學沉積巖

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专业释义

辳業科學

• 生物學沉積巖