noun
1. : an inclinometer (sense 1) whose indications depend on the current generated in a coil revolving in the earth's magnetic field
2. or earth inductor compass : induction compass
noun
1. : an inclinometer (sense 1) whose indications depend on the current generated in a coil revolving in the earth's magnetic field
2. or earth inductor compass : induction compass
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012