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navigational instrument

/ˌnævɪˈɡeɪʃənəl ˈɪnstrəmənt/

翻译: 用于确定位置、方向或航向的装置或仪器,尤指航空、航海或陆地导航中使用的设备。

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phrase

/ˌnævɪˈɡeɪʃənəl ˈɪnstrəmənt/C1formaltechnical
  • zh用于确定位置、方向或航向的装置或仪器,尤指航空、航海或陆地导航中使用的设备。

A device or tool used to determine position, direction, or course during travel, especially in aviation, maritime, or land navigation.

  1. Device for navigationB2formal

    A tool or device used to determine position, direction, or course during travel, especially at sea, in the air, or in space.

    zh导航仪器

    • The sextant is a classic navigational instrument used by sailors.
    • Modern aircraft rely on GPS as a primary navigational instrument.
    • The compass is one of the oldest navigational instruments.