contributed ratio

 
  • 貢獻率

contributed ratio的用法和樣例:

例句

  1. In this article contributive ratio of technical progress was measured in chemical industry for economic growth by a production ratio way during the past five years.
    介紹了用生產函數法測算近五年來遼寧化工科技進步對經濟增長的貢獻率。

contributed ratio的相關資料:

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