The VIP series of Visible Image Projectors are complete test and calibration systems for Visible and NIR cameras.
进口工业网的VIP系列可见视图投影仪是可见光和NIR照相机的一套完整测试和校准系统。
The research result indicates that as the particle size decreases, the upconversion red emission and NIR emission components increase in the emission spectra.
对实验结果的分析发现, 随着粒径的减小, 样品发射光谱中红光和近红外发射的成分增加。
The ratio of the reflectance in visible and NIR is highly correlated with nitrogen applied to the plant. The nitrogen contents in the plant can be obtained by measuring spectrum reflectance.
植物氮素含量与可见光和近红外光反射系数的比具有很好的相关性,因此利用光谱反射系数可以测定植物氮素含量,为合理的施用养分提供依据。
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