[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fmPgE6E_l2HHhTWe_t_ufRsD9BY1POw2OO4WiDhCrYwY":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":13,"question":20,"related":21,"source":32,"type":86},[],"2025-12-26 10:52:22",287498965,[8,9,10,11,12],"基于公用通信网的城市消防远程监控系统","基于电信通信网的城市消防远程监控系统","基于专用通信网的城市消防远程监控系统","基于移动通信网的城市消防远程监控系统","基于公用\u002F专用兼容通信网的城市消防远程监控系统",{"count":14,"courseId":15,"courseImg":16,"courseName":17,"workId":18,"workName":19},10,"f07eb67e6dfc7c5b8ac5af40a0e08460","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F9c1e48361b00f3ee2086f4e259ed792b.jpg","智慧消防实践（2022级扩招）","work_29546626","作业4","城市消防远程监控系统按报警传输网络形式可分为( )",[22,34,43,52,61,70,76,87,97,100],{"answer":23,"createTime":24,"id":25,"options":26,"question":31,"source":32,"type":33},[],"2023-11-27 16:20:59",109052006,[27,28,29,30],"复合式火灾探测器","吸气型火灾探测器","红外光束火灾探测器","光电感烟火灾探测器","下列探测器不属于感烟火灾探测器的是( )","v1",0,{"answer":35,"createTime":24,"id":36,"options":37,"question":42,"source":32,"type":33},[],109052009,[38,39,40,41],"市政管网工作压力","市政管网出水流量","市政管网的管径","市政消火栓的外观","对室外消防给水和消火栓系统,可以不物联监控的参数有( )",{"answer":44,"createTime":24,"id":45,"options":46,"question":51,"source":32,"type":33},[],109052012,[47,48,49,50],"线路短路","线路绝缘破坏","线路接触不良","电压损失","下列因素中,不易引起电气线路火灾的是( )",{"answer":53,"createTime":24,"id":54,"options":55,"question":60,"source":32,"type":33},[],109052014,[56,57,58,59],"3000","4000","5000","6000","某省会城市设置了一个城市消防远程监控系统,则该系统的联网用户数量最多为( )个",{"answer":62,"createTime":24,"id":63,"options":64,"question":69,"source":32,"type":33},[],109052016,[65,66,67,68],"3","5","10","15","从用户信息传输装置获取火灾报警信息到监控中心接到显示的响应时间不应大于( )",{"answer":71,"createTime":24,"id":72,"options":73,"question":75,"source":32,"type":33},[],109052019,[74,67,66,65],"20","远程监控系统具有统一的时钟管理,累计误差不大于( )s",{"answer":77,"createTime":5,"id":78,"options":79,"question":85,"source":32,"type":86},[],287498963,[80,81,82,83,84],"短路","过载","接触不良","电弧电火花","用火不慎","常见的电气火灾原因有( )",1,{"answer":88,"createTime":5,"id":89,"options":90,"question":96,"source":32,"type":86},[],287498964,[91,92,93,94,95],"火灾报警信息","火灾自动报警系统中联动的消防设施故障信息","消防安全管理信息","消防控制室人员的操作过程记录","消防疏散预案","在目前建设的智慧消防项目中,监控的消防信息主要有( )",{"answer":98,"createTime":5,"id":6,"options":99,"question":20,"source":32,"type":86},[],[8,9,10,11,12],{"answer":101,"createTime":5,"id":102,"options":103,"question":106,"source":32,"type":107},[],287498966,[104,105],"正确","错误","电气设备着火时,在用水灭火之前,必须首先切断电源.( )",3]