How To Use telephone circuit In A Sentence
- To equip ( a room or telephone circuit, for example ) with a concealed electronic listening device.
- The equivalent disturbing current, which determines the harmonic interference noise in nearby telephone circuits, is studied systematically.
- Also interference with telephone circuit is reduced because of the absence of zero - sequence currents .
- At periodical intervals, the network returns the data to a central control room by cellular phone, satellite, or a conventional telephone circuit.