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
- Some managers may be annoyed if you call them, though others will see it as a sign of initiative.
如果你给他们打电话的话，很多经理可能会觉得很烦，而有些却可能将这一举动视为主动。 - 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。 - 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？ - American airiines11is the call sign.
美国航空11号是代号。 - The medical treatment's speech cry for help to consult with the system to be born the development by the call sign center technique since then.
该医疗语音呼救咨询系统由呼叫中心技术诞生发展而来。 - So we call it a picture image sign.
所以我们把它称为一个图片形象标志。 - He guessed my call sign.
他猜到了我的代号。 - 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。 - 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。 - 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。