B表准地面站
standard ’b’ earth station
C波段卫星地面站高频头
C-band LNB for earth station
C波段卫星电视地面站系列产品
serial products of C band satellite TV receiving station
除尘地面站
Ground Station for Dust Removal
大信道卫星地面站
major path satellite earth station
地面站除尘系统
dust removal system in ground station
地面站天线
the earth station antenna
Earth station antennas
Earth station antenna
电话地面站
TES Telephone Earth Station