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

• Duty officer, we finish loading now, can you help me to call the chief to sign the files?
  值班副，现在装船结束了，你能帮我叫下大副签署下单子吗？
• Markets, too, tend to treat even a rumour of an imminent call on the IMF as a sign that matters have spun out of control.
  同样，市场也趋向于甚至是把一个即将拜访IMF的谣传作为形势已经失控的信号。
• He guessed my call sign.
  他猜到了我的代号。
• When he talks with someone, he will definitely not receive any call or sign any document.
  他跟人谈话时，绝不会再接其他电话或者签字。
• 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。
• 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？
• 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。
• But they think it is either a call for sex, or a warning sign from the bugs to their enemies.
  但他们认为这是一个性别的呼叫，或警示标志的错误，他们的敌人。
• What's the last letter in your call sign?
  你呼号的最后一个字母是什么？