照相侦察卫星
- n.photo reconnaissance satellite
- 网络photographic reconnaissance satellite

照相侦察卫星
photographic reconnaissance satellite
地理专业... ... photographic print 影印 photographic reconnaissance satellite 照相侦察卫星 photographic scale 摄影比例尺 ...
photo reconnaissance satellite
照相侦察卫星(photo reconnaissance satellite):利用光电遥感器对地面摄影以获取军事情报的侦察卫星。是发展最早、最快…