Vocab Bloom Hub

depth finder

/ˈdepθ ˌfaɪndər/

翻译: 安装在船上用于测量船下水深的仪器,通常利用声纳技术。

1 个条目

phrase

/ˈdepθ ˌfaɪndər/C1formaltechnical
  • zh安装在船上用于测量船下水深的仪器,通常利用声纳技术。

A device used to measure the depth of water beneath a vessel, typically using sonar technology.

  1. Echo sounderB2formal

    A device used to measure the depth of water beneath a vessel, typically by sending sound waves and measuring their return time.

    zh回声测深仪

    • The captain used the depth finder to navigate the shallow waters.
    • Modern depth finders can display underwater topography.
    • The depth finder showed a sudden drop to 50 meters.