call sign
英 [ˈkɔːl saɪn]
美 [ˈkɔːl saɪn]
n. (无线电通讯的)呼叫信号，呼号
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
- 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。 - You used the call sign freelancer.
你用的暗号自由者。 - A few of the ladies had the temerity to call, but were not received, and th4 only sign of life about the place was the Negro man-a young man then& going in and out with a market basket.
有少数几位妇女竟冒冒失失地去访问过她，但都吃了闭门羹。她居处周围唯一的生命迹象就是那个黑人男子拎着一个篮子出出进进，当年他还是个青年。 - 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。 - In fixed telephone correspondence business, now the strategy that owe an adoption is to owes behind the first month of fee practice to limit the call sign, namely the customer's can be shouted but can't be active to exhale;
在固定电话通信业务中，目前对欠费用户采用的策略是欠费后第一个月实行限制呼叫，即该用户只能被呼而不能主动呼出； - 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。 - 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。 - So we call it a picture image sign.
所以我们把它称为一个图片形象标志。 - 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。