这表明森林通过降低地表反射率和表面温度,不仅增加地表净辐射,而且减少其用于感热和土壤热通量的消耗。
It is showed that the forest can not only increase net radiation but also decrease sensible and soil heat fluxes by decreasing surface reflectance and temperature.
阐述了太阳遮热涂料的反射和辐射机理,以及反射率的检测方法;介绍了太阳遮热涂料的应用前景。
The paper introduces the reflection and radiation mechanisms, methods of testing reflection ratio and application prospects of the solar-reflection coatings.
然后将地表反射率的影响作为误差项进行订正,从而得到各种地表反射率条件下的晴天地表太阳净辐射的计算方法。
The effect of the surface albedo is considered secondly as an error correction so as to obtain the net solar radiation at various surface albedos .
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