【摘要】 以海水发射率为基础，分析计算了清洁海面和石油污染海面的微波辐射特性，提出了航空无源微波遥感海水盐度和海面石油污染程度的优选方案，机载试验表明，无源微波遥感是可以全天候、大范围、定量检测海水盐度和海面石油污染程度的可行技术。更多还原

【Abstract】 Based on the emissivitv of seawater,the microwave radiation characteristics of. lean andoil-polluted sea surface have been analyzed and calculated.A preferred scheme for the aerialpassive microwave remote sensing of seawater salinity and oil pollution on the sea surface isproposed.Airborne experiments show that the passive microwave remote sensing is the onlytechique available for the all-weather,large-scale and quantitative detection of seawatersalinity and oil pollution on the sea surface.更多还原