GB/T 39410-2020低轨星载GNSS测量型接收机通用规范标准
英文:General specification for GNSS geodetic receivers onboard low earth orbit satellite GB/T 39410-2020介绍: 国家标准《低轨星载GNSS测...
英文:General specification for GNSS geodetic receivers onboard low earth orbit satellite GB/T 39410-2020介绍: 国家标准《低轨星载GNSS测...