passive remote sensing

基本解释

Microwave passive remote sensing promotes the study of Vector(polarized) Radiative Transfer(VRT) theory of complex natural media.
以微波辐射遥感为背景，发展非均匀自然介质矢量辐射传输（VRT）理论。
Now a method is suggested which uses a passive remote sensing equipment-microwave radiometer for detection and identification of air object.
文中提出了微波辐射计去探测和识别空中目标的方法。
And relationship between active and passive microwave remote sensing has been studied in detail using uniform based microwave scattering and emission model.
本文利用统一基础的微波辐射散射模型，对主被动微波遥感之间的关系进行了深入研究。