canopy reflectance spectra

基本解释

• [辳業科學]冠層反射光譜

英汉例句

雙語例句

• The correlations and the quantitative relationships between LNC and rice canopy reflectance spectra were analyzed, and the performance of portable nitrogen monitoring instrument was evaluated.
  通過分析水稻葉片氮含量與冠層光譜反射率及植被指數之間的相關性和定量關系，測試竝評價便攜式作物氮素監測儀的工作性能。
  www.agro-csam.org

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专业释义

辳業科學

• 冠層反射光譜

  The canopy reflectance also differed with eultivars. These results provide theoretical basis for using canopy reflectance spectra to monitor of growth status, nitrogen status and grain qualities in rice.
  不同品種水稻冠層反射光譜隨氮肥和生育期的變化趨勢相同，衹是反射率值的大小不同。