[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fzLuKcc5DniW7k_xTG_gQtfyAxClIFjiMdUD813NtzRg":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2023-05-17 20:46:56",15128000,[8,9,10,11],"主线控制","匝道控制","通道控制","车速控制",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},10,"d0e48e7c4f7da6cd8d43831e0fa0bc26","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F4be52883127d6a30d587bb27d4ce0936.png","智能交通设施与设备（2022-2023-2）","07f5f2183ffd4dd2b2a233e922517a60","","当前高速公路主要的控制方式有()",[21,32,40,43,50,55,60,70,80,85],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],15127998,[25,26,27,28],"数据信息","图像信息","语音信息","事故信息","高速公路采集的信息按照性质分为()","v1",1,{"answer":33,"createTime":5,"id":34,"options":35,"question":39,"source":30,"type":31},[],15127999,[36,37,38],"监视","管理","控制","监控系统的两大功能分别是()",{"answer":41,"createTime":5,"id":6,"options":42,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":44,"createTime":45,"id":46,"options":47,"question":48,"source":30,"type":49},[],"2026-04-13 15:20:24",148868025,[],"高速公路监控系统是由 、 和 三大子系统组成的.",2,{"answer":51,"createTime":45,"id":52,"options":53,"question":54,"source":30,"type":49},[],148868028,[],"信息提供系统主要向 、交通管理部门和事故救援机构提供交通信息、诱导控制指令等.",{"answer":56,"createTime":45,"id":57,"options":58,"question":59,"source":30,"type":49},[],148868030,[],"紧急电话系统可分为两类.分别是 和 .",{"answer":61,"createTime":62,"id":63,"options":64,"question":69,"source":30,"type":31},[],"2024-06-05 13:21:33",148868043,[65,66,67,68],"能见度检测器","CO浓度检测器","烟雾检测器","视频检测器","下列信息采集设备只用在隧道监考系统的有( )",{"answer":71,"createTime":72,"id":73,"options":74,"question":78,"source":30,"type":79},[],"2024-06-05 13:21:34",148868047,[75,76,77],"常发性拥堵","偶发性拥堵","事故性拥堵","高速公里上一台大货车货物没有装好,在拐弯处抛洒到了路面上.导致后面的车道避让不及造成追尾,从而导致交通拥堵.这种交通拥堵属于( )",0,{"answer":81,"createTime":72,"id":82,"options":83,"question":84,"source":30,"type":79},[],148868052,[75,76],"五一小长假即将开始.4月30日晚上,长沙高速的出城方向出现了拥堵.这种拥堵属于( )",{"answer":86,"createTime":72,"id":87,"options":88,"question":93,"source":30,"type":79},[],148868059,[89,90,91,92],"路政巡逻人员","可变情报板","紧急电话","路侧小型气象站","下列不属于信息采集子系统的是( )"]