释义 |
Satellite-based 基本例句 星基 Among other things, they keep track of their position with the help of GPS, the satellite-based global positioning system. 除了其他措施,他们还通过 GPS全球定位系统追踪载货卡车的位置。 ecocn It should be relatively straightforward to detect these using satellite-based telescopes such as Fermi, which was launched last year. 这应该能相对直接地用太空望远镜探测到,例如去年发射的费尔米太空望远镜。 ecocn |