The average transmittance of the coatings in visible light spectrum is up to 75%, and 73% in infrared region, which can provide effective insulation for heat radiation.

光谱分析证实其在可见光区平均透过率可达75 % ，在红外区阻隔率达到73% ，能对热辐射起到有效的阻隔作用。

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The canopy spectral reflectance were gradually getting larger in the visible region and smaller in the near infrared region as the growth stage went on.

冠层光谱反射率随发育期推移在可见光范围内逐渐增大，在近红外区域逐渐降低；

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For visualization and contrast of IR images are weak, this paper proposed an algorithm for infrared and visible images fusion using wavelet-based contourlet transform (WBCT) and region energy.

针对红外图像可视化程度弱、对比度低的问题，提出一种基于轮廓小波变换和区域能量的红外与可见光图像融合算法。

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The near-infrared photoactive polymer absorbs more near-infrared light but is less sensitive to visible light, balancing solar cell performance and transparency in the visible wavelength region.

ENGADGET: UCLA creates transparent solar cell, dreams of current generating windows