annunciator

[美]/əˈnʌnsɪeɪtər/
[英]/əˌnʌn.sɪˈeɪ.t̬ɚ/
词频: 极高

释义

n.信号器,通报装置;通报者,宣告者
词形变化

短语搭配

annunciator panel

告警面板

annunciator light

指示灯

alarm annunciator

报警器

fire annunciator

火灾警报器

annunciator system

告警系统

security annunciator

安全警报器

annunciator sound

警报声

emergency annunciator

紧急警报器

例句

the annunciator signaled an incoming call.

告示器提示着来电。

he checked the annunciator panel for any warnings.

他检查了告示器面板是否有警告信息。

the annunciator light flashed red, indicating an emergency.

告示灯闪烁红色,表明出现紧急情况。

a loud buzzer sounded from the annunciator system.

告示系统发出刺耳的蜂鸣声。

the annunciator provided clear instructions for evacuation.

告示器提供了清晰的疏散指示。

the control room monitored the annunciators for any unusual activity.

控制室监控告示器,寻找任何异常活动。

the annunciator system was crucial for safety in the factory.

告示系统对于工厂的安全至关重要。

engineers designed the annunciator to be user-friendly and intuitive.

工程师设计了易于使用和直观的告示器。

the malfunctioning annunciator delayed the response to the fire alarm.

告示器故障导致对火灾警报的反应延迟。

she relied on the annunciator to guide her through the complex building.

她依靠告示器来引导她在复杂的建筑物中前进。

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