英文關鍵字
aerial
clouds
communications
earth
globe
mission
observation
orbit
orbiting
planet
satellite
space
stars
sun
telecommunications
world
lens
flare
cloudscape
technology
solar
science
transmission
英文關鍵字
aerial
clouds
communications
earth
globe
mission
observation
orbit
orbiting
planet
satellite
space
stars
sun
telecommunications
world
lens
flare
cloudscape
technology
solar
science
transmission