GB/T 16954-2017Ku频段卫星电视接收站通用规范国家标准
英文:General specification for Ku-Band satellit television receive-only station GB/T 16954-2017介绍: 国家标准《Ku频段卫星电视接收站通用规范》由3...
英文:General specification for Ku-Band satellit television receive-only station GB/T 16954-2017介绍: 国家标准《Ku频段卫星电视接收站通用规范》由3...