annunciator
基本解释
- n. 信号器；通告者；电铃指示装置
同根派生
英汉例句
- Method in which each conductive lead on the contact edge connects to one segment or annunciator.
每一个在接触上导电领头的方法边缘连接一部分或者预报信号。 - Each Annunciator can have up to two Horn relays and two Group relays and each alarm channel can be configured to drive any of these common relays.
每个传感器都有两个喇叭继电器和两个群继电器，并且每个警报主频都可以驱动任何一个通用继电器。 - ANNUNCIATOR, A visual device consisting of a number of lights. Each light indicates the condition which exists or has existed in an associated circuit and is labeled accordingly.
信号牌， 由一系列指示灯组成的目视装置。 每个指示灯都有相应的标记， 用来显示与之有关的电路的现有情况或已存在的情况。
双语例句
词组短语
- electronic annunciator [电子]电子信号器;电子信号机;电子示号器
- Annunciator relay [电]信号继电器;信号继电器是一种非自动复归的元件;指示继电器;信号继电器
- needle annunciator 指针示号器
- lamp annunciator 灯示呼唤器
- boiler annunciator 锅炉报警器
短语
英英字典
- a device that gives a visual indication as to which of a number of electric circuits has operated, such as an indicator in a hotel showing in which room a bell has been rung
柯林斯英英字典
专业释义
- 报警器
- 告示器
- 信号器
- 信号源
- 警示器
- 表号器
- 信号机
- 表号器
- 信号源
- 信号机
- 信号器
- 动作表示器
- 报号器
- 信号源
- 传播器
- 呼唤器
- 信号器