The burglar alarm is activated by movement.

这防盗警报器一动就会响。

《牛津高阶英汉双解词典》

The guard loosed the dogs when the burglar alarm went off.

防盗警报器一响,警卫就放出了警犬.

辞典例句

Look for security companies that offers burglar alarm system kit installation.

?寻找保安公司提供防盗报警系统套件安装.

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Mr. Green has installed a burglar - alarm system in his home.

格林先生家装了防盗报警系统.

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A burglar alarm was rigged up in the restaurant.

餐厅里安装了防盗自动警铃.

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Intrusion - detection technology works much like burglar alarm systems installed in many homes.

入侵探测技术工作起来很像很多家庭安装的防盗警报系统.

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This system contains two major parts, the wireless transmission circuits and wireless burglar alarm reception circuit.

它由无线转发防盗报警发送电路和无线接收电路两大部分组成.

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These three are just some of so many types of burglar alarm systems.

这三个只是这么多类型的防盗报警系统.

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The thieves ran away when the burglar alarm went off.

防盗警报器一响,盗贼立刻逃走了.

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Our burglar alarm is forever going off for no reason.

我们的防盗报警器不知怎么常常失灵.

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They could hear the burglar alarm a mile away.

他们很远就听到防盗门铃响了.

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Main products: Grave Burglar Alarm, Longevity Blanket , lamp, Electronic candle, Ashes protection particles and so on.

主要产品有: 智能墓穴防盗器 、 寿毯(高档拣灰炉耐火垫)、长明灯 、 平安烛(电子蜡烛) 、 骨灰保护颗粒等系列产品.

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The burglar alarm was activated by mistake.

防盗铃误响了.

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The room is equipped with a burglar alarm.

这个房间安有防盗警报器.

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