دیکشنری فارسی

echo sounder

معنی فارسی

دستگاه عمق ياب

ریشه و کاربرد

ریشه

Derived from the words 'echo', a sound caused by the reflection of sound waves, and 'sounder', a device that measures depth.

مثال

  • The ship's echo sounder indicated that the water was 200 meters deep.
  • The echo sounder is an essential tool for marine navigation.
  • The echo sounder showed a large object on the seabed.

ترکیب‌های رایج

Use an echo sounder Echo sounder readings Echo sounder data Ship's echo sounder

تعریف انگلیسی

noun
  1. a measuring instrument that sends out an acoustic pulse in water and measures distances in terms of the time for the echo of the pulse to return “sonar is an acronym for sound navigation ranging” “asdic is an acronym for antisubmarine detection investigation committee”

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