call sign

英 [ˈkɔːl saɪn]

美 [ˈkɔːl saɪn]

n.  (无线电通讯的)呼叫信号，呼号

计算机

牛津词典

noun

• （无线电通讯的）呼叫信号，呼号
  the letters and numbers used in radio communication to identify the person who is sending a message

柯林斯词典

• (电台的)呼叫信号
  Acall signis the letters and numbers which identify a person, vehicle, or organization that is broadcasting on the radio or sending messages by radio.

双语例句

• You used the call sign freelancer.
  你用的暗号自由者。
• So we call it a picture image sign.
  所以我们把它称为一个图片形象标志。
• The room even has emergency call buttons in both the room and the toilet-a sign of wisdom and thoughtfulness.
  房间里和厕所里居然还有紧急按钮，这真的是智慧和细心的结合啊。
• Finance ministers from the group of seven economic powers held a half-hour, late-night conference call on Sunday to be updated on European deliberations a call one EU diplomat described as a sign of us concern.
  由经济大国组成的7国集团（g7）财长上周日深夜举行了半个小时的电话会议，通报欧洲方面的最新讨论进展；一名欧盟外交官将此举形容为美国感到担忧的一个迹象。
• The new system of dynamic signature standard call, free calls using the standard style of sign.
  系统全新采用动态签标调用化，随意调用各样式签标使用。
• The terminal behind the NAT can communicate any another terminal of the LAN to start the call sign, but can't receive the signal of the terminal ( or is another behind the NAT) outside the LAN.
  NAT后的终端可以向位于相同局域网上的任何别的终端发起呼叫，但不能接收局域网外终端（或者是另一个NAT后的终端的）呼叫。
• 2 diskette labels should clearly indicate the call sign used, contest name, entry class, and date of the contest.
  磁片的标签必须标明使用的呼号、比赛名称、参赛组别及比赛日期。
• He guessed my call sign.
  他猜到了我的代号。
• What's the last letter in your call sign?
  你呼号的最后一个字母是什么？
• What's the call sign of Viper pilot Captain Marcia Case?
  蝮蛇战队队长马西娅·凯斯的外号是什么？