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objects > equipment > navigational aids > underwater acoustic positioning systems

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void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

创建的: 2022-04-28T16:31:50

skos:notation: c9abcac5

underwater acoustic positioning systems  

定义

  • Information An underwater acoustic positioning system is a system for the tracking and navigation of underwater vehicles or divers by means of acoustic distance and/or direction measurements, and subsequent position triangulation. Underwater acoustic positioning systems are commonly used in a wide variety of underwater work, including oil and gas exploration, ocean sciences, salvage operations, marine archaeology, law enforcement and military activities.

    来源: https://en.wikipedia.org/wiki/Underwater_acoustic_positioning_system

    创建的: 4/28/22

    最后修改: 4/28/22

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http://aims.fao.org/aos/agrovoc/c_c9abcac5

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