英语释义

• a radio station that broadcasts a directional signal for navigational purposes

• a characteristic signal emitted by a transmitter used for navigation

片语

radio marker beacon无线电标志信标

marker radio-beacon标志无线电信标

radio marker beacon station[航]

radio range beacon无线电导航信标

radio-beacon facilities[电讯]

radio o beacon无线电信标

radio fanmarker beacon扇形指点标

calibration radio-beacon供校正用的无线电信标

radio-beacon buoy[水运]

英汉例句

• it would appear from the activation of the emergency position indicating radio beacon (epirb) that something has happened.

  紧急无线电示位标（epirb）的激活显示他们似乎是遇到麻烦了。

• direction finding radio station. radio beacon can be specified.

  定向无线电台。可指定无线电信标。

• a radio beacon which transmits nondirectional signals whereby the pilot can use the adf to determine his bearing to or from the station.

  发射无方向信号的无线电信标台。据此飞行员能够用自动定向仪 （adf ）确定他的背台或向台方位。

• an emergency radio beacon helped rescue three climbers on mount hood and a big dog kept them warm. the group endured a foul and a cold night before being found.

  一个无线电导航台帮助救援了三名被困于胡德山的登山者。他们被发现之前，依靠一只看门狗取暖，熬过了一个恶劣而又寒冷的夜晚。

• bumper beeper radio beacon transmitter, hidden in or on a vehicle for use with radio tailing equipment.

  防撞器蜂鸣器无线电信标发射机，隐藏在车辆内侧或外侧，用于无线嵌入设备。

• the system works simply: you keep a radio beacon in your home and a transmitter around your ankle.

  这个系统使用起来十分简单：把一个能够发射无线电的信号灯放在家里，把信息发射器绕在你的脚踝上。