[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fNIrtpa8PfMlMEsCmytD4R8dyKORrb2DtPbpoLvc5JAc":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2025-12-05 18:08:15",251689492,[8,9,10,11],"细斜短线","中粗斜短线","粗斜短线","箭头",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},18,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","work_48327821","模块一制图基础知识-副本","角度的起止符号宜用 表示",[21,32,41,50,59,68,77,83,92,100],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],251689483,[25,26,27,28],"2.5m","25m","250m","2500m","比例为1:50时,图上量得长度为50mm,实际长度为___","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],251689484,[36,37,38,39],"594*841","841*420","420*594","420*297","A2幅面图纸尺寸B*L(单位毫米)正确的是___",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":30,"type":31},[],251689485,[45,46,47,48],"主要可见轮廓线","可见轮廓线","不可见轮廓线","可见轮廓线及图例线","房屋建筑制图标准规定,立面图中粗实线一般用于___",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":30,"type":31},[],251689486,[54,55,56,57],"1:10","1:20","1:100","1:2000","下哪些比例为建筑平面图常用比例",{"answer":60,"createTime":5,"id":61,"options":62,"question":67,"source":30,"type":31},[],251689487,[63,64,65,66],"2","3","4","5","建筑工程图纸有 种幅面尺寸",{"answer":69,"createTime":5,"id":70,"options":71,"question":76,"source":30,"type":31},[],251689488,[72,73,74,75],"细实线","粗虚线","细点画线","中实线","在建筑施工图中,建筑材料图例填充线一般采用的线型为",{"answer":78,"createTime":5,"id":79,"options":80,"question":82,"source":30,"type":31},[],251689489,[72,73,81,75],"单点长画线","在建筑工程施工图中,定位轴线采用的线型为",{"answer":84,"createTime":5,"id":85,"options":86,"question":91,"source":30,"type":31},[],251689490,[87,88,89,90],"剖切符号","尺寸线","定位轴线","折断线","下列哪个图例用粗实线表示",{"answer":93,"createTime":5,"id":94,"options":95,"question":99,"source":30,"type":31},[],251689491,[54,96,97,98],"1:5","1:30","50:1","下列选项中, 不是建筑工程施工图中采用比例",{"answer":101,"createTime":5,"id":6,"options":102,"question":19,"source":30,"type":31},[],[8,9,10,11]]