code sendingの例文
- In Fort Greene, Brooklyn, at the Tillary Street firehouse, Big Daddy Mitchell taught everything : how to jump in when trouble calls, what to grab when you hear seven bells _ the code sending Ladder 110 on a run.
- Radiotelegraphers who aspire to the fluency of Morse code QSK operation must ensure that their radio equipment includes the hardware capability for radio frequency antenna switching that operates rapidly enough to allow listening between signals at the appropriate Morse code sending speeds with appropriate lifetimes and reliability.
