karst development mechanisms

 
  • 巖溶發(fā)育機理

karst development mechanisms的用法和樣例:

例句

  1. The structure of both synergids is known clearly, but its developmental mechanism and its roles during fertilization are not understood yet.
    助細胞的形態(tài)結構已研究的比較清楚,但有關(guān)助細胞的發(fā)育機理和它在受精中的作用則仍不明確。

karst development mechanisms的相關(guān)資料:

臨近單詞

今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan