A.803(19) Performance Standards for Shipborne VHF Radio Installations Capable of Voice Communication and Digital ive Calling 进行语音通信和数字选择性呼叫的船载甚高频(VHF)无线电装置的性能标准(Amended by MSC.68(68))
国际公约法规(含国/部/行标) / A. Resolution(大会决议)
56阅读2022-02-14
