地球轨道 [天] earth's orbit
[天] earth orbit
- 太空护栏将通过探测中低地球轨道的小型目标提供持续的网络中心态势感知。
Space Fence will provide continuous, net-centric space situational awareness by detecting smaller objects in low and medium earth orbit. - 但是,反过来说,大多数帆船都配有马达,以便在港口内行驶,弗里德曼博士这样描述在地球轨道的情况。
But then again, most sailboats do have a motor for tooling around in the harbor, which is how Dr. Friedman describes being in Earth orbit. - 卫星将与三个中等地球轨道并排在与赤道56度的倾斜角度上运行,并且可以覆盖全球。
The satellites will be strung along three medium-Earth orbits at 56 degrees inclination to the equator and will provide global coverage.