短語詞組短語sky diffuse radiation 天空散射輻射sky scattering radiation 天空散射輻射sea -sky background radiation 海天背景輻射clear -sky radiation 晴天輻射diffuse sky radiation 天空漫射;天空漫射輻射night sky radiation [天]夜天輻射;夜空輻射night -sky radiation 夜空輻射Clear sky radiation 晴空輻射 返回 sky radiation