1)Canopy spectra冠层光谱
1.Estimation of tobacco leaf area index and aboveground biomass using canopy spectra;利用冠层光谱估测烟草叶面积指数和地上生物量
2.Study on the Topdressing Model of Nitrogen Nutrition Diagnosis of Corn s Canopy Spectra;玉米冠层光谱氮营养诊断追肥模型的研究
英文短句/例句
1.Sensitivity Analysis of Canopy Spectra to Canopy Structural Parameters Based on Multi-temporal Data基于多时相冠层结构参数对冠层光谱的敏感性分析
2.Study on the Topdressing Model of Nitrogen Nutrition Diagnosis of Corn s Canopy Spectra;玉米冠层光谱氮营养诊断追肥模型的研究
3.The Study on Cotton Yield Estimate by Spectral Method Based on Hyperspectra;基于冠层光谱的棉花单产估算模型的研究
4.Red edge parameters of winter wheat canopy under different nitrogen levels不同氮营养冬小麦冠层光谱红边特征分析
5.Estimation of Regional Leaf Area Index by Remote Sensing Inversion of PROSAIL Canopy Spectral ModelPROSAIL冠层光谱模型遥感反演区域叶面积指数
6.Monitoring Grain Protein Accumulation Dynamics with Canopy Reflectance Spectra in Wheat利用冠层光谱监测小麦籽粒蛋白质积累动态
7.Model of moisture content of paddy rice leaf based on canopy spectral reflectance基于冠层光谱特性的水稻叶片含水率模型
8.Monitoring on Winter Wheat N, P Nutrition and Rice Pb Pollution Based on Canopy Multi (Hyper)-Spectrum;基于冠层光谱的冬小麦N、P营养和水稻Pb污染监测研究
9.Quantitative relationships between leaf area index and canopy reflectance spectra of summer maize夏玉米LAI与冠层反射光谱的定量关系
10.Research of Crop Canopy Characteristic Information by Using Hyperspectral Remote Sensing Data;基于高光谱数据提取棉花冠层特征信息的研究
11.Monitoring Water Status in Rice and Growth Parameters in Rice and Wheat with Canopy Spectral Reflectance;基于冠层反射光谱的水稻水分及稻麦生长监测
12.Estimation of Canopy Chlorophyll Content Using Hyperspectral Data植被冠层水平叶绿素含量的高光谱估测
13.Estimating of Cotton Canopy Fraction of Photosynthetically Active Radiation and Leaf Area Index Based on Hyperspectral Remote Sensing Data基于高光谱数据的棉花冠层FPAR和LAI的估算研究
14.Spectral Analysis of Winter Wheat Canopy Reflectance in Kaifeng Suburb开封市郊冬小麦冠层反射光谱特征分析
15.Non-destructive Crop Canopy Analyzer Based on Spectral Principle基于光谱学原理的无损式作物冠层分析仪
16.C/N content ratio of rice leaf monitoring based on canopy hyperspectral parameters基于冠层高光谱参数的水稻叶片碳氮比监测
17.Montring Nitrogen Status and Grain Quality with Canopy Reflectance Spectra in Rice;基于冠层反射光谱的水稻氮素营养与籽粒品质监测
18.Monitoring Nitrogen Status and Grain Quality with Canopy Reflectance Spectra in Wheat;基于冠层反射光谱的小麦氮素营养与籽粒品质监测
相关短句/例句
canopy spectrum冠层光谱
1.The canopy spectrum reflectance of maize plants was detected by using the spectrometer of ASD FieldSpec UV/VNIR on the variety Zhengdan 958 after artificially infested with the 2 nd instar larvae of the Asian corn borer(ABC),Ostrinia furnacalis at the middle whorl stage.2006年在河北农林科学院植保所农场夏播高感亚洲玉米螟的玉米品种郑单958上,于大喇叭口期人工接种2龄玉米螟幼虫以造成不同梯度为害,利用便携式遥感光谱仪(ASD FieldSpec UV/VNIR)在玉米不同生育期收集冠层光谱信息,调查食叶级别,并在收获时统计蛀孔率和产量。
3)Canop hyperspectrum冠层高光谱
4)canopy reflectance spectra冠层反射光谱
1.Quantitative relationships between leaf total nitrogen concentration and canopy reflectance spectra of rice;水稻叶片全氮浓度与冠层反射光谱的定量关系
2.Quantitative relationships between leaf area index and canopy reflectance spectra of summer maize夏玉米LAI与冠层反射光谱的定量关系
5)Canopy spectral parameters冠层光谱变量
6)Canopy spectroscopy characteristics冠层光谱特性
延伸阅读
光谱选择性吸收涂层分子式：CAS号：性质：一种太阳能光热转换涂层。一个理想的光谱选择性吸收表面，应在太阳光谱区(<2μm)，其表面的反射率尽可能小，而在红外区(>2μm)，其表面有尽可能高的反射率。目前，涂料工艺、电化学工艺、薄膜技术等已用来制备各类光谱选择性吸收涂层，在设计这种涂层时，应考虑涂层的成分、结构、膜厚以及涂层表面的形貌。
