impacode | 372537 |
---|---|
uom(单位) | SET |
title(品名) | 372537 DSC WATCH RECEIVER VHF AC220V |
desc(描述) | DSC is a technique using digital codes which enables a radio station to establish contact with, and transfer information to another station or group of stations complying with the relevant recommendations of the International Radio Consultative Committee. Required by the 1974 SOLAS regulation. The 1988 amendment to Regulation 7 requires the installation of one VHF receiver and Regulation 10 requires the installation of an MF receiver for maintaining a continuous DSC watch. |
cdesc(自动翻译) | 372537 DSC WATCH RECEIVER VHF AC220V DSC是一种利用数字代码的技术,使一个电台能够与符合国际无线电咨询委员会相关建议的另一个电台或一群电台建立联系并传输信息。根据1974年的《国际海上人命安全公约》规定,这是必要的。1988年对第7号规定的修正案要求安装一个VHF接收器,而第10号规定则要求安装MF接收器以保持连续的DSC值班。 |
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