fire alarm
英 [ˈfaɪər əlɑːm]
美 [ˈfaɪər əlɑːrm]
n. 火警钟; 火警报警器
牛津词典
noun
- 火警钟；火警报警器
a bell or other device that gives people warning of a fire in a building- Who set off the fire alarm?
谁拉响了火警报警器？
- Who set off the fire alarm?
柯林斯词典
- 火警报警器;火警钟
Afire alarmis a device that makes a noise, for example with a bell, to warn people when there is a fire.
英英释义
noun
- an alarm that is tripped off by fire or smoke
- a shout or bell to warn that fire has broken out
双语例句
- The glass got broken and the fire alarm sounded.
玻璃打破了，火警器响了起来。 - Alerts can be triggered manually or automatically via integration with fire alarm and other systems.
警报触发系统可以手动触发，也可以和自动火灾报警系统及其它系统集成使用。 - Through the internship site during the study and master the guidance and teachings, I have automatic fire alarm system also has basic knowledge and understanding.
通过实习期间在工地的学习和师傅的指导与教诲，我对火灾自动报警系统也有了基本的认识和了解。 - Today, there was a fire alarm in my dorm.
今天，我的宿舍发生了火警。 - Each indoor fire alarm push-buttons shall be equipped with a break-glass push-button and an alarm bell.
每个室内火警警铃装置和按钮都应装在一个可破玻璃盒内。 - The necessity of installing the residual current fire alarm system was analyzed.
分析了设置剩余电流火灾报警系统的必要性。 - The composition of automatic fire alarm system and several basic concepts involved in the system design are expounded;
摘要阐述火灾自动报警系统的构成，以及系统设计中涉及的几个基本理念； - The smoke activated the fire alarm.
烟雾触发了火警报警器。 - The proceedings were interrupted by the fire alarm.
会议的进程被火灾警报打断了。 - Fire alarm control and indicating equipment
火灾报警控制和显示设备