1·When a plant absorbs light for performing photosynthesis, it only absorbs some wavelengths of light and reflects others.
当植物吸收光进行光合作用时，它只吸收某些波长的光，并反射其他波长的光。
2·It is an increased area of low thick clouds, the type that reflects a rare portion of solar energy back to space and cools the Earth.
它是一片变大的低厚云层，这种云层将少量的太阳能反射回太空，为地球降温。
3·Usually, of course, we can only see the moon because it reflects sunlight.
通常我们只能看到月球是因为月球反射太阳光。
4·This smoothing changes the way the ocean reflects sunlight; in a sense, it makes the water a better mirror.
这种平滑改变了海面反射日光的方式；在某种意义上说，它让水面更接近于一面镜子。
5·One reason is that radars used to track storms can detect water in the atmosphere only once it has condensed into clouds or raindrops, and thus reflects the beam.
一个原因是被用来追踪雷暴的雷达只可以发现大气中凝结成云或雨滴的水，因为水能以这样的形态反射波束。