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。
• You make a beeline from a boss's critical email right to "I'm going to be fired." Or you take a friend's failure to call as a sure sign she doesn't like you anymore.
  对于老板发来一封批评电子邮件你就直接想到了”我要被解雇“，或者一位朋友没能打电话给你就成了她不再喜欢你的确切迹象。
• The first loss of the jet's transponder, which communicates the jet's position, speed and call sign to air traffic control radar, would require disabling a circuit breaker above and behind an overhead panel.
  首先被关闭的应答器可向空中交通控制雷达发送飞机位置、速度和呼叫信号，关闭它需要切断顶部仪表板上方和后面的一个断路器。
• You used the call sign freelancer.
  你用的暗号自由者。
• 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。
• VAP ( the Voice Value-Added service platform) is the core module of the speech contents business system, completing the speech call sign to continue and the Voice Value-Added service business to be explained and run.
  语音增值业务平台VAP（Voicevalue-Addedserviceplatform）是语音内容业务系统的核心模块，完成语音呼叫接续和语音增值业务解释执行的功能。
• The information that provided by radar are limited, can not identify the ship, inform the name and call sign of vessel, and influenced by weather, sea conditions and terrain.
  使用雷达提供的信息有限，不能识别船舶，不能告知船名、呼号等信息，并且工作常常受到气象、海况及地形的影响。
• What is your name, call sign?
  你船船名，呼号是什么？
• Applicants can call to sign for a suitable exam time.
  可依考生需要及要求，个别安排考试时间。