annunciator是什么意思，annunciator的意思翻译、用法、同义词、例句
annunciator英标
英:/'əˈnʌnsieɪtər/ 美:/'əˈnʌnsieɪtər/
常用词典
n. 信号器；通告者；电铃指示装置
例句
Also Relay Active annunciator.
还继电器主动报警。
Also Relay 1 Active annunciator.
还主动报警继电器1。
Fire detection and alarm system annunciator unit.
火灾探测和警报系统通知器单位。
Mosqyito trap, garden products, door bell, annunciator.
灭蚊器、花园用品、门铃、防盗器。
Annunciator is used by the rows of seeding convenient for stalling.
多行播种共用一个报警器，便于安装。
网络扩展资料
An annunciator is a device used to alert people to a specific event or situation. It can be a visual or audio signal or a combination of both. The word annunciator is often used in the context of alarm systems or safety devices.
用法（Usage）
The annunciator is commonly used in buildings, factories, and transportation systems to signal emergency situations such as a fire, gas leak, or power outage. It is also used in machinery and equipment to indicate operating status or faults.
例句（Examples）
- The annunciator in the control room started flashing red when the temperature exceeded the safe limit.（当温度超过安全限制时，控制室中的警报器开始闪红灯。）
- The fire alarm annunciator in the building is tested regularly to ensure it is functioning properly.（楼内的火灾警报器定期测试，以确保其正常运行。）
解释（Explanation）
An annunciator is a type of warning system that can be triggered by a variety of sensors, switches, or other devices. It is designed to quickly and clearly communicate the nature of the event to people in the vicinity. Annunciators can be simple or complex, depending on the application and the level of detail required.
近义词（Synonyms）
There are several synonyms for annunciator, including alarm, alert, signal, and indicator. While these words share a similar meaning, annunciator specifically refers to a warning device that provides information about a specific event or situation.
反义词（Antonyms）
There are no direct antonyms for annunciator as it is a specific type of device used for warning or information purposes. However, one could argue that silence or absence of an annunciator could be considered an antonym in certain situations.