烟雾探测器

你房间的天花板上有个烟雾探测器。

A smoke detector is on the ceiling in your room ．

不要以任何方式盖住或挡住烟雾探测器。

Do not cover or block your smoke detector in any way ．

请执行以下操作以确保烟雾探测器的安全运行：

Do the following to ensure the safe operation of your smoke detector ：

正常工作的烟雾探测器应该亮着红灯。

If your smoke detector is working properly , the red light should be on ．

大多数还配备有火灾自动报警系统,包括热探测器、烟雾探测器和洒水装置。

Most are also equipped with automatic fire alarm systems consisting of heat detectors , smoke detectors and sprinklers ．

如果烟雾探测器触发警报但没有火灾或烟雾,请通知大厅工作人员。

If a smoke detector sets off an alarm and there is no fire or smoke , inform your hall staff ．

NestProtect改变了烟雾探测器通知用户出现紧急状况的方式。

The nest protect changes the way users are notified of emergencies .

据美国国家消防局（NationalFireProtectionAgency）进行的调查统计显示，73%的烟雾探测器由于线路断开、损坏或缺少电池而未能在失火期间发出报警声。

According to the National Fire Protection Agency , 73 % of smoke detectors fail to go off during fires because they were disconnected , broken , or missing batteries .

我住在一套没有安装烟雾探测器电路的老房子里，所以我买了一套电池版本的Protect（跟电线提供电力的Protect价格是一样的）。

I live in an older home that lacks a hard-wired network for smoke alarms , so I made sure to purchase the battery powered version of the Protect .

法戴尔谈论烟雾探测器这个想法已有一段时间了，而一些NestThermostat用户曾经要求能得到NestProtect。

Fadell had kicked the idea around for a while , and some nest thermostat owners had asked for one .

FD系列烟雾探测器能监测具有较高风险的工业设备排放出的普通烟雾，包括石油、汽油和石化气体。

FD Series flame detectors monitor common flame emissions in high-risk industrial applications , including oil , gas , and petrochemical sites .

其中最有名的就是NestLabsInc.，该公司生产配备Wi-Fi的恒温器和烟雾探测器，其领导者是苹果公司（AppleInc.）前高管法德尔（TonyFadell）。

The best-known is Nest Labs Inc. , a maker of Wi-Fi-equipped thermostats and smoke detectors led by former Apple Inc. executive Tony Fadell .

通过与Honeywell公司的合作，NASA发明了第一款可调节式烟雾探测器，这种探测器能够调节探测的敏感程度，从而防止发生误报警。

Teaming up with Honeywell Corporation , NASA invented the first adjustable smoke detector with different sensitivity levels to prevent false alarms .

G24的财务总监史蒂芬？伯特（StevenBurt）谈到了用灯泡供电的电视遥控器、烟雾探测器和电脑键盘。

Steven Burt , G24 's chief financial officer , talks of light-bulb-powered TV remote controls , smoke detectors and computer keyboards .

谷歌正在测试联网眼镜。今年1月，这家公司以32亿美元收购了智能恒温控制器和烟雾探测器的领先制造商NestLabs。

Google has been experimenting with Internet-connected eye glasses , and in January it spent $ 3.2 billion to acquire Nest Labs , the leading purveyor of smart thermostats and smoke detectors .

它的夜灯、绿色的OK灯、语音控制功能、移动报警功能，都是以前你不会想到会出现在烟雾探测器上的功能，但是它们的确会让你觉得家里变得更安全了。

The night light , green OK light , voice commands , and mobile alerts are all capabilities you never think you 'd want in a smoke detector , but they do a great job helping a home feel safer .

我住在一套没有安装烟雾探测器电路的老房子里，所以我买了一套电池版本的Protect（跟电线提供电力的Protect价格是一样的）。花了几分钟时间才把支架和设备装好。

I live in an older home that lacks a hard-wired network for smoke alarms , so I made sure to purchase the battery powered version of the Protect . ( The hard-wired version costs the same . ) It took a few minutes to mount the bracket and unit .

要安装这款烟雾探测器的话，你需要一台运行iOS或安卓系统的手机或平板设备、一个Wi-Fi网络、Nest的配套应用程序，以及几分钟的时间。

It takes a smartphone or tablet running Apple 's iOS or Google 's Android , a Wi-Fi network , the Nest companion app , and a few minutes of time to set up the Protect .

遵照消防条例必须安装烟雾探测器。

Smoke detectors must be installed to comply with fire regulations .

火警报警机，装有烟雾探测器，含放射物质

Fire-alarm , incorporating smoke detectors , containing a radioactive substance

烟雾探测器是一个经常被我们遗忘的家庭必用品。

Smoke detectors are a forgotten necessity in our homes .

是烟雾探测器。他们异口同声的回答。

" It 's the smoke detector ," they replied in unison .

他的公司给住在林间的低收入家庭安装破损的烟雾探测器

whose corporation put defective smoke detectors in lowincome housing in the glades .

烟雾探测器已向我们发出火警警报。

Smoke sensors warned us of the fire .

而且至少在办公室安装一个烟雾探测器。

And at least one smoke detector should be properly installed in the office .

他在主卧的烟雾探测器上发现了一个黑色小洞。

He noticed a small black hole in the master bedroom 's smoke detector .

光学烟雾探测器灵敏度研究

Analysis of the Optical Smoke Detector Sensitivity

安全官员建议在调表的同时，也要更换烟雾探测器的电池。

Safety officials also suggests as you change your clocks change the batteries in your smoke detectors .

烟雾探测器每个月检查一下你们办公室的烟雾探测器，保证这些探测器的电池都有充足的电量。

ex : Check your smoke detectors once a month , and make sure they have good batteries .

传导型光学烟雾探测器的可靠性会受到光学元件寄生效应灵敏度的影响，特别是温度。

Reliability of the transmission-type optical smoke detectors is affected by sensitivity of optical components to parasitic effects , especially to temperature .