基本的原理我们都很清楚，并可以在一分钟内给一个不是科学家的好奇者解释完毕（就像这样：温室气体可以让阳光直接穿透到地球表面，地表受热就会升温，于是就会散发红外辐射，辐射能量被大气吸收，大气就被加热了。
We understand the basic physics just fine, and can explain it in a minute to a curious non-scientist.
这相当于在地表每平方公尺的面积内，总共减少了高达18瓦特的太阳辐射，而到达地球表面的太阳辐射大约不过只有每平方公尺20 0瓦特左右而已。
That's a total decline of up to18 watts per square meter, out of the200 watts per square meter or so that reaches the earth's surface.
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.
根据雪面温度域以及热流的周期性特点，在雪地表面热平衡方程的基础上，建立了雪面辐射温度的傅里叶模型。
Based on the heat balance equation of snow surface and the periodic variations of temperature field and heat flow, the Fourier model of snow surface is established.
在利用微波辐射计进行对地观测的过程中，陆地表面特性参数（如土壤水分、土壤粗糙度和植被冠层）是土壤微波辐射的重要影响因素。
Observing the land with radiometer, the land parameters, such as soil moisture, soil roughness and vegetation layer, have great influences on the soil microwave emission.
室外地面热辐射包括地表面本身发射辐射和反射辐射，是影响人体室外热感觉的重要因素。
The ground thermal radiation includes emitted radiation and reflected radiation, which plays an important role in outdoor thermal environment.
室外地面热辐射包括地表面本身发射辐射和反射辐射，是影响人体室外热感觉的重要因素。
The ground thermal radiation includes emitted radiation and reflected radiation, which plays an important role in outdoor thermal environment.
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