轨道卫星

• The polar - orbiting satellite pictures will normally be updated several times daily
  极地轨道卫星图像通常每天更新数次。
• China is the 3rd country capable of launching geosynchronous satellite on its own
  中国是第三个独立发射同步轨道卫星的国家
• Polar - orbiting satellite
  极地轨道卫星
• Earth - orbiting satellite
  地球轨道卫星
• Orbiting satellites can be particularly vulnerable to radiation blasts from the sun
  轨道卫星尤其易受太阳射电爆发的破坏。
• China is the 3rd country capable of launching geosynchronous satellite on its own
  中国是第三个独立发射同步轨道卫星的国家。
• The units will be able to conduct a space ambush against any satellites in orbit
  这些部队有能力对任何轨道卫星实施空间伏击。
• Leos low earth orbits
  低轨道卫星
• As they move , they obtain images of different parts of the earth
  极地轨道卫星经两极上空环绕地球运行，期间不断拍摄地球上不同的地区。
• Analysis of termination - concerned qos performance in nongeostationary orbit satellite communication systems
  非静止轨道卫星系统考虑通信中断的服务质量分析