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
- 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。 - If you call this plus, then if you get a minus sign, you know that the velocity is in the opposite direction.
你若称此为正号，你若想要一个负号，你们知道的，相反方向的速度。 - 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。 - 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？ - 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； - American airiines11is the call sign.
美国航空11号是代号。 - So we call it a picture image sign.
所以我们把它称为一个图片形象标志。 - What was William Adama's call sign?
威廉。阿达玛的呼号是什么？ - What is your name, call sign?
你船船名，呼号是什么？ - 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。