Key, n.(Teleg.) A metallic lever by which the circuit of the sending or transmitting part of a station equipment may be easily and rapidly opened and closed; any device for closing or opening an electric circuit.
Conteúdo
Direitos e fontes
Consulte informações de fonte, licença e atribuição deste conteúdo.
Conteúdo
Webster's Dictionary 1913
Webster's Revised Unabridged Dictionary, C. & G. Merriam Co., 1913.