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发表于 2013-1-21 08:53
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来自: 中国山东威海
sound reception system 声音接收系统
适用于全封闭式桥楼,方便值班船员听到驾驶室外其他船的声音信号或者气笛声响,基于航行安全考虑而设置的一个系统。常规布置四个MICROPHONE,艏,艉,驾驶甲板左、右。
见SOLAS Chapter V Regulation 19 2.1.8
when the ship’s bridge is totally enclosed and unless the Administration determines otherwise,
a sound reception system, or other means, to enable the officer in charge of the navigational watch to
hear sound signals and determine their direction; |
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