You can't work with an average, squashing together the way heat radiation goes through the dense, warm, humid lower atmosphere with the way it goes through the thin, cold, dry upper atmosphere.
They warned that if the tanks run dry and leave the fuel rods exposed, the rods could melt or catch fire, creating potentially lethal levels of radiation.
专家警告，如果池水蒸干，燃料棒暴露在外将会熔化或者着火，这样会产生致死的辐射强度。
3
Dry mouth can also be caused by certain drugs, radiation and other diseases.