申論 3試由下面衛星紅外輻射強度觀測資料（Figure 1），約略估算說明當時的㈠地表溫度，㈡對流層頂溫度，㈢大氣垂直溫度分布結構，請簡略說明估算的依據。（20 分）WAVELENGTH (µm))cm．-sr．320Kcm．0.010 280KRADIANCE (mW240K200KWAVENUMBER (cm-1)CO2 bandO3 bandH2O Rotation bandAtmospheric windowHO 6.3µm bandFigure 1 Infrared portion of the earth-atmosphere emitted radiation to spaceobserved from Nimbus 4. Planck emission and line spectra are indicated.