常見例句雙語例句The necessity of installing the residual current fire alarm system was analyzed.分析了設(shè)置剩余電流火災(zāi)報(bào)警系統(tǒng)的必要性。Assistant fire system inspection includes hydrants, sprinkler system and fire alarm system each month. According to maintenance plan, to assist fire equipments maintenance.協(xié)助消防系統(tǒng)每月檢測(cè)消防栓、噴淋系統(tǒng)和火災(zāi)報(bào)警系統(tǒng),根據(jù)維修計(jì)劃定期對(duì)消防設(shè)備進(jìn)行維護(hù)。For the use of fire alarm system, fire detector alarm unit testing and installation of construction engineering units during the installation and acceptance of the tools is necessary.為各使用火災(zāi)報(bào)警系統(tǒng)的單位測(cè)試火災(zāi)探測(cè)器報(bào)警功能及安裝施工工程單位安裝驗(yàn)收過程中必備之工具。www.e-gtm.com.cn權(quán)威例句What about the alarm system, the fire department?NPR: 'Arson' by Nick Lysohir 返回 fire alarm system