radiotelegraphy

常見例句

Transmission of messages by radiotelegraphy.
用無線電傳真?zhèn)魉托畔?/li>
Of or relating to radio or communication by radiotelegraphy or radiotelephony.
無線的，無線電報的屬于或關于通過無線電報或無線電話聯(lián)系或無線電傳送的
The existing words, ""Cargo Ship Safety Radiotelegraphy Certificates or Cargo Ship Safety Radiotelephony Certificates"" are replaced by ""or Cargo Ship Safety Radio Certificates"".
將現(xiàn)有文字“，貨船無線電報安全證書或貨船無線電話安全證書”改為“或貨船無線電安全證書”。
Cargo ship safety radiotelegraphy approval record
貨船無線電報安全認可記錄
Cargo ship safety radiotelegraphy certificate
貨船無線電報安全證書
radiotelegraphy technology spread
無線電報技術傳播