Cloudy areas can also be areas of radiation deficit because of their higher albedo . 有云区也可能是输射亏损区，因为云有较高的反照率。
2.
Snow covered surfaces have a high albedo ; the albedo of soils ranges from high to low ; vegetation covered surfaces and oceans have a low albedo 覆雪表面具有高的反射率；土壤的反射率由高到低变化较大；植被表面和海洋的反射率较低。
