Do Smoke Detectors Still Need Biannual Battery Changes?The article presents questions and answers related to need of biannual battery changes of smoke detectors, best ways to heal a cut and looking for a high-efficiency particulate arrestance (HEPA) filter while shopping for a vacuum.Vanhoesen...
Battery-powered smoke detectors are stand-alone units. But if you have AC-powered smoke detectors in your home and your home has been built in the last 10 years in the U.S., chances are they are wired together to intercommunicate. This sort of wiring guarantees that if one alarm in the...
故选B。] 答案B 解析 细节理解题。由文章第二段第二句“Most are also equipped with automatic fire alarm systems consisting of heat detectors,smoke detectors and sprinklers”可知,自动火灾警报系统包括热量探测器、烟雾探测器和喷水灭火装置,和B项意思一致,故选B项。
Ask about discounts for safety devices (smoke detectors) and security systems even if installed by the property owner. Also, check into ongoing (disappearing deductible) discounts if you do not file a claim for a set period. Check the insurance rating of any company you consider. The credit r...
You hear the smoke detectors (检验器) go off. You smell smoke when you wake up. Do you know what to do? If a fire starts in your home, remember your escape plan and leave as quickly as possible. Keep the following things in mind to make a safe escape....
You may need extra support if you feel like you're caught in a negative spiral or are dealing with traumatic events that happened and were out of your control. Partaking in counseling from a safe environment like your home may be preferable for those who struggle with feeling safe or in co...
根据前文“You hear the smoke detectors go off.”(你听到烟雾报警器响了)可知,此处是假设火灾发生时的所见所闻,所以选项C“你醒来的时候闻到烟味”切合文意,且和前文句型一致。故选C。 (2)题详解: 根据前文“If a fire starts in your home, remember your escape plan and leave as quickly as poss...
It's always better to be proactive with smoke detectors and carbon monoxide detectors. When you change the clocks, change the batteries in the detectors too. Get Your Furnace/Boiler Serviced IndyEdge Get Your Furnace/Boiler Serviced You might be one of those people who won't turn the furnace...
Smoke detectors should usually be checked or their batteries changed every six months, so the time change is a good reminder to do that.We have a list hereof other household tasks you may want to link to the time change, like switchingthe direction of your ceiling fans(they should blow air...
Usually, the "lock" button activates the alarm, and the "unlock" button deactivates it. If your car alarm keeps going off even though you pressed the "unlock" button, check to see if the door locks respond; if they don't, you may need to replace your key's batteries. ...