telegraphy

英 [təˈleɡrəfi]

美 [təˈleɡrəfi]

n.  电报通讯术

电力

BNC.38894 / COCA.41666

牛津词典

noun

• 电报通讯术
  the process of sending messages by telegraph

英英释义

noun

• apparatus used to communicate at a distance over a wire (usually in Morse code)
  Synonym:telegraph
• communicating at a distance by electric transmission over wire

双语例句

• Marconi, with his wireless system of telegraphy and now of telephony, enables us to speak and send messages for thousands of miles through space.
  通过马可尼无线电报与其后电话系统的发明，我们得以跨越千里空间通话并输送信息。
• The dispatching of a signal, message, or other form of intelligence by wire, radio, telegraphy, telephony, facsimile, or other means.
  无线电电传打字电报机用有线、无线电、电报、电话、传真或其它方法发送信号、报文或其它形式的消息。
• Combined microphone/ speaker set for telephony or telegraphy
  组合传声器/扬声器，电话或电报用
• He obtained patents in such fields as telegraphy.
  他在电信技术领域获得多项专利。
• Guglielmo marconl, Italian physicist and pioneer in the use of wireless telegraphy, died in rome.
  意大利物理学家、线电技术先驱吉列尔莫可尼逝世于罗马。
• In telegraphy, a measure of the ability of the receiving apparatus to copy with timing errors in the received signal.
  在电报中，接收设备处理接收信号定时差错能力的一种度量。
• A message transmitted by wireless telegraphy.
  通过无线电传递的信息。
• Research on the development situation of the toll telephone and telegraphy service
  长话与电报业务发展态势研究
• IP Telephone& the Inevitable Challenge to Traditional Telegraphy
  IP电话&电信业无法回避的挑战
• Wireless telegraphy, the phonograph and the radio are based on this law.
  无线电报，留声机和无线电广播都基于这个法则。