[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fAe2dWLJUnWEIjYvh2m8bgCIyd8jr1B8wmdfIVFcV-fE":3},{"id":4,"source":5,"question":6,"options":7,"answer":10,"related":11,"type":18,"origin":73,"createTime":20},956936647,"v2","采用定向钻孔方式铺设塑料管道时,宜采用高密度聚乙烯(HDPE)管.( )",[8,9],"对","错",[],[12,21,25,31,37,43,49,55,61,67],{"id":13,"source":5,"question":14,"options":15,"answer":16,"related":17,"type":18,"origin":19,"createTime":20},956936644,"水泥管管顶缝、管边缝、管底八字应抹1:2.5水泥砂浆.( )",[8,9],[],[],3,null,"2023-05-08T05:00:16+08:00",{"id":4,"source":5,"question":6,"options":22,"answer":23,"related":24,"type":18,"origin":19,"createTime":20},[8,9],[],[],{"id":26,"source":5,"question":27,"options":28,"answer":29,"related":30,"type":18,"origin":19,"createTime":20},956936658,"U形钢绞线卡子的卡夹能力不如钢绞线夹板,宜用于承受负荷较小的场合.( )",[8,9],[],[],{"id":32,"source":5,"question":33,"options":34,"answer":35,"related":36,"type":18,"origin":19,"createTime":20},956936659,"一般用在角深较小、负载较轻、且装设拉线有困难等地方可装设卡盘.( )",[8,9],[],[],{"id":38,"source":5,"question":39,"options":40,"answer":41,"related":42,"type":18,"origin":19,"createTime":20},956936662,"高桩拉线的副拉线、拉桩中心线、正拉线、电杆中心线应成直线,其中任一点的最大偏差应不大于50mm.( )",[8,9],[],[],{"id":44,"source":5,"question":45,"options":46,"answer":47,"related":48,"type":18,"origin":19,"createTime":20},956936664,"吊线夹板的线槽朝上,在直线杆上吊线夹板唇口应面向电杆或支持物.( )",[8,9],[],[],{"id":50,"source":5,"question":51,"options":52,"answer":53,"related":54,"type":18,"origin":19,"createTime":20},956936672,"光缆接续时,卡放热缩管的时候加强芯应向下.( )",[8,9],[],[],{"id":56,"source":5,"question":57,"options":58,"answer":59,"related":60,"type":18,"origin":19,"createTime":20},956936673,"打磨光缆的时候应该纵向打磨.( )",[8,9],[],[],{"id":62,"source":5,"question":63,"options":64,"answer":65,"related":66,"type":18,"origin":19,"createTime":20},956936678,"OTDR事件表中的距离一定代表始端距当前点的距离.( )",[8,9],[],[],{"id":68,"source":5,"question":69,"options":70,"answer":71,"related":72,"type":18,"origin":19,"createTime":20},956936679,"OTDR事件表中的熔接损耗代表当前点的损耗.( )",[8,9],[],[],{"courseName":74,"courseImg":75,"workName":76,"workId":77,"count":78,"courseId":79},"光缆线路工程","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fb81e21fd9aa36d9ed786dd79ea13d530.png","光缆线路工程教程考试","50018775",0,"1000000299"]