sonic depth finder वाक्य
"sonic depth finder" हिंदी में sonic depth finder in a sentenceउदाहरण वाक्य
- In October 1922, USS " Corry " was fitted with a Hayes Sonic Depth Finder for testing.
- She joined in fleet maneuvers, cruises from Alaska to the Caribbean, development and tests of sonic depth finders, antiaircraft gunnery, aircraft rescue and plane guard rehearsals.
- 6 : 40 p . m . _ Sonic depth finder dropped from Russia's Peter the Great warship confirms location of Kursk, Defense Minister Sergeyev says later in a September interview.
- The equipment included a fathometer, a Dorsey sonic depth finder, a Hughes automatic depth recorder system, a special taut-wire measuring gear with 120 nautical miles ( 138 statute miles; 222 km ) of fine wire and several tons of iron balls, and hydrophones.