quantity characteristic

 
  • 數量特征

quantity characteristic的用法和樣例:

例句

  1. Stand biomass which is the foundation of researching many forestry and ecology problems is a basic quantity character of the forest ecological system.
    摘要林分生物量是森林生態(tài)系統最基本的數量特征,是研究許多林業(yè)問(wèn)題和生態(tài)問(wèn)題的基礎。

quantity characteristic的相關(guān)資料:

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