短語詞組短語zone fire alarm control unit 躼general fire alarm control unit 躼local fire alarm control unit 區(qū)域型;區(qū)域型火災(zāi)報(bào)警控制器Dentral fire alarm control unit 集中火災(zāi)報(bào)警控制器Central fire alarm control unit [安全]集中火災(zāi)報(bào)警控制器;躼;集中型火災(zāi)報(bào)警控制器interconnected fire alarm control unit 互連火災(zāi)報(bào)警控制器multiple -loop fire alarm control unit [安全]多路火災(zāi)報(bào)警控制器 返回 fire alarm control unit