pancake coil वाक्य

उदाहरण वाक्य

1. This is the basis of standard ( pancake coil ) ECT.
2. The pancake coil variometer was another common construction used in both 1920s receivers and transmitters.
3. A different test using a device called a motorized rotating pancake coil, which had been the industry standard, had shown no evidence of the cracks at all.