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
- If there's a fire then you can push the fire alarm.
如果有了火，你就能拉起火警警报器。 - Manual and electrical operation, can perform auto control together with auto fire alarm system.
有手动和电动操作，与火灾自动报警系统联动，可实现自动控制。 - 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。 - 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。 - I was coming close to the office when the fire alarm sounded.
我正走近办公室，这时火警报警器响了。 - Fire alarm control and indicating equipment
火灾报警控制和显示设备 - If you discover a fire, break the glass to sound the fire alarm.
如果你发现了火灾，打碎玻璃去弄响火警铃报警。 - Then the fire alarm went off. I just grabbed my clothes and ran out.
当时火险警报器响了，我一把抓起衣服就往外跑。 - The proceedings were interrupted by the fire alarm.
会议的进程被火灾警报打断了。 - This kind of fire alarm system is a collection signal examination, the transmission, processing and the control and a body control system.
这种火灾报警系统是一个集信号检测、传输、处理和控制与一体的控制系统。