spectral albedo

例句：

1. 1. The sun's spectral albedo is a crucial factor in determining the temperature of the Earth's surface.
   太阳的光谱反照率是决定地球表面温度的关键因素。
2. 2.The study of spectral albedo has led to significant advancements in solar energy technology.
   对光谱反照率的研究已经显著推动了太阳能技术的进步。
3. 3. The albedo of the desert landscape is influenced by the presence of sand dunes and rocky outcroppings.
   沙漠景观的反照率受到沙丘和岩石突出物的影响。