fire alarm

音標(biāo)發(fā)音

We lit out of the library when the fire alarm sounded.
火警聲響了以后我們立即離開了圖書館。
If you will pardon so commonplace a simile, we have set off the fire alarm and have nothing to do but to wait.
如果你能理解這樣一個(gè)濫俗的比喻：我們已經(jīng)拉響了火警警報(bào)，接下來能做的只有等待。
Tell colleagues if you have to leave the dog alone, and make sure they know how to manage it in case of fire alarm or surprise upset.
如果你得把狗單獨(dú)留在那的時(shí)候，要跟你的同事們打招呼，確保他們知道在火警或是緊急情況的時(shí)候怎么照顧它。

So when the fire alarm bell rang, men near the sound of the fire bell dropped what they were doing and rushed out to fight the fire.
Seiko wrote there was a similar fire in Kabukicho,Japan in two thousand one: "The building had a fire alarm apparatus but the switch was turned off because of poor maintenance.

It was called a fire alarm, and when one came along you had to drop everything.
NPR: Excerpt: 'Then We Came to the End'
In a handwritten reply, Mr Putin praised the writer's style and promised him a fire alarm.
ECONOMIST: Russia’s wildfires

a device such as a bell or siren that warns the people in a building that the building is on fire

A fire alarm is a device that makes a noise, for example, with a bell, to warn people when there is a fire.

火災(zāi)報(bào)警
The paper programs the software of fire alarm system.
本文還編制了火災(zāi)報(bào)警系統(tǒng)的上位機(jī)軟件。
火災(zāi)預(yù)警
According to current situation of modern fire monitoring and demands of early warning of fire,multi-sensor data fusion is applied for Fire alarm systems.
根據(jù)當(dāng)今火災(zāi)探測的現(xiàn)狀和實(shí)現(xiàn)火災(zāi)早期探測的需求，將多傳感器數(shù)據(jù)融合技術(shù)應(yīng)用在火災(zāi)預(yù)警系統(tǒng)中。
土木建筑工程
火災(zāi)報(bào)警
The necessity of installing residual current fire alarm system was expounded.
闡述了安裝剩余電流火災(zāi)報(bào)警系統(tǒng)的必要性。
火警警報(bào)
火警