[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fIaTN-xIo3cDBKYw4gkxNJ8T-kD9Ico-L08DZQ9H2yAA":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":31,"type":103},[],"2023-12-19 14:32:33",116780586,[8,9,10,11],"放射式","树干式","发射式","混合式",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},16,"2d48344333af3d5833809a0b67b25b3e","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F9c1e48361b00f3ee2086f4e259ed792b.jpg","建筑设备与安装","a703ab142c93415c92563e50754ddce1","电气5","配电方式有_、_及_等",[21,33,42,51,60,69,78,85,94,104],{"answer":22,"createTime":23,"id":24,"options":25,"question":30,"source":31,"type":32},[],"2023-12-19 14:32:32",116780499,[26,27,28,29],"6-10kV电压","380V","220V","1.5kV","_用于输电距离为10km左右的工业与民用建筑供电","v1",0,{"answer":34,"createTime":23,"id":35,"options":36,"question":41,"source":31,"type":32},[],116780514,[37,38,39,40],"120V","110V","80V","60V","从电压等级上划分,强电系统一般是____以上",{"answer":43,"createTime":23,"id":44,"options":45,"question":50,"source":31,"type":32},[],116780523,[46,47,48,49],"暗敷设在墙内","沿墙面敷设","暗敷设在顶板内","暗敷设在地板下","线路敷设部位文字符号CC表示的是( )",{"answer":52,"createTime":23,"id":53,"options":54,"question":59,"source":31,"type":32},[],116780530,[55,56,57,58],"照明系统","网络系统","安防系统","电视系统","下列属于强电系统的是( )",{"answer":61,"createTime":23,"id":62,"options":63,"question":68,"source":31,"type":32},[],116780538,[64,65,66,67],"铜芯平行塑料连接软线","铜芯双绞塑料连接软线","铝芯平行塑料连接软线","铝芯双绞塑料连接软线","广播线路为:RVS-4X1.5-PC20-CC\u002FWC,其中,RVS代表( )",{"answer":70,"createTime":23,"id":71,"options":72,"question":77,"source":31,"type":32},[],116780549,[73,74,75,76],"金属槽盒桥架","有孔托盘桥架","梯形桥架","塑料槽盒桥架","在电气施工图中常用字母CL表示的是( )",{"answer":79,"createTime":23,"id":80,"options":81,"question":84,"source":31,"type":32},[],116780559,[82,83,28,27],"1KV","1.5KV","从供电电压等级上划分,高压是AC>( )",{"answer":86,"createTime":23,"id":87,"options":88,"question":93,"source":31,"type":32},[],116780569,[89,90,91,92],"变电所","配电所","发电厂","电压所","只能接受电能而不改变电压,并进行电能分配的场所叫做",{"answer":95,"createTime":23,"id":96,"options":97,"question":102,"source":31,"type":103},[],116780578,[98,99,100,101],"升压配电所","升压变电所","降压变电所","降压配电所","变电所是电力系统的重要组成部份,一般可分为_和_",1,{"answer":105,"createTime":5,"id":6,"options":106,"question":19,"source":31,"type":103},[],[8,9,10,11]]