sonar İngilizcesi nedir yazılışı

sonar.

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 anti-submarine detection investigation committee.

Word is derived from 'sound navigation and ranging ' It describes a devise that transmits frequency sound waves in water and registers the vibrations reflected back from an object It is used in detecting objects such as submarines, locating schools of fish, or determining water depth. an instrument/camera used to take pictures underwater using sound A boat tows the camera behind it The camera is usually called a fish It sends out the sound and measures how long it takes for the sound to come back to it, and how loud it is A computer keeps track of the information and can makes pictures of the bottom of an ocean, lake, or river example of sonar mosaics, or 'sound picture', of Monterey Bay picture of a sonar fish/camera [ TOP of Page] [ TOP of Glossary ].

The use of sound waves to detect underwater objects, such as schools of fish A system that uses transmitted and reflected sound waves to find objects under water. - an underwater acoustic means of determining distance.

A technique, similar in principle to radar, for finding the distance and direction of a remote object in water by transmitting sound waves and detecting reflections from it.

sonar , sound navigation ranging.