激光卫星跟踪装置
laesr satellite tracking installation
激光自动跟踪系统
laser automatic tracking system
laser automatical tracking system
极轴跟踪方式
tracking method with polar axis
激光卫星跟踪站
laser satellite tracking station
几何光学—射线跟踪
Geometry optical-ray tracing
记录式光学跟踪仪
recording optical tracking instrument