fire bell - EE Dictionary | EE DictionarySynonyms & Antonyms
as insmoke detector
Synonyms
danger signal危险信号,危险讯号,危险的信号,危险警告emergency alarm紧急警报,紧急报警,紧急警报器,紧急报警器fire alarm火灾报警,火灾警报,火灾警报器,火警警报fire detector火灾探测仪,火灾探测器,火警探测器,火灾检测器heat sensor热传感器,热感应器,热感应,热敏电阻siren警报器,警笛声,警笛,报警器smoke alarm烟雾报警器,烟雾警报器,烟雾警报,烟雾警告器 as infire alarm
Synonyms
smoke alarm烟雾报警器,烟雾警报器,烟雾警报,烟雾警告器sprinkler system洒水系统,洒水灭火系统,洒水车系统,喷水系统danger signal危险信号,危险讯号,危险的信号,危险警告emergency alarm紧急警报,紧急报警,紧急警报器,紧急报警器heat sensor热传感器,热感应器,热感应,热敏电阻siren警报器,警笛声,警笛,报警器smoke detector烟雾探测器,烟雾侦测器,烟雾探测仪,烟雾检测器