detonating relay वाक्य
"detonating relay" हिंदी में detonating relay in a sentenceउदाहरण वाक्य
- Use of such mines against surface ships required the mine to be suspended at a depth no greater than the ship's battery, and seawater acted as an electrolyte completing a circuit with an insulated copper plate on the mine surface to actuate a detonating relay within the mine.