- intra-office transmitter
- 局内发报: cross office transmission
- 发报机: cable transmitter; code transmitter; communicator; manipulator; sender; sending box; telegraph tra mitter; telegraph transmitter; transmitter
- 备用发报机: auxiliary transmitter
- 电传发报机: teletype transmitter
- 电动发报机: motor transmitter
下载手机词典可随时随地查词查翻译