canopy spectral reflectance

常见例句

双语例句

• The influence of alfalfa canopy spectral reflectance caused by wind are analyzed in detail, the spectral reflectance averaging 1.5Hz.
  文章对风导致的苜蓿冠层光谱反射率的变化进行了较细致的分析。分析所用的光谱反射率的取样速度平均为1.5赫。
• The young camphor has been selected as interesting object, and the spectral reflectance of canopy has been measured by ASD Handheld Spectrometer in field.
  以ASD公司生产的手持式野外光谱辐射仪测量樟树幼林的冠层光谱，同时对观测叶片进行叶绿素a含量的测定。
• Compared with the potato canopy spectral reflectance of different degrees of damage, the infrared spectral reflectance decreased obviously as damage increased.
  将不同受害程度的地面光谱数据进行比较分析，发现随受害程度加重，近红外光谱反射率明显下降；
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