[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fWZNvCy91mYProZbXl8RjG8h_V1c4izUDueGCeyK3hyY":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2023-05-11 21:03:47",6322475,[8,9,10,11],"COPY","CHAMFER","SCALE","CIRCLE",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},4,"6a0e5610e93514df4447a84c1496ad19","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F0834e04925fc9e71a57163c398b4d8dc.jpg","AutoCAD辅助设计","8a78dacfeed84fcb991920eea47ca265","练习","&quot;C&quot;是( )命令的命令别名",[21,32,41,44],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],6322473,[25,26,27,28],"相切的对象必须是直线","不需要指定圆的半径和圆心","从下拉菜单激活画圆命令","不需要指定圆心但要输人圆的半径","应用相切、相切、相切方式画圆时","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],6322474,[36,37,38,39],"捕捉","对象捕捉","实体捕捉","几何计算","用三点方式绘制圆后,若要精确地在圆心处开始绘制直线,应使用AutoCAD的( )工具",{"answer":42,"createTime":5,"id":6,"options":43,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":45,"createTime":5,"id":46,"options":47,"question":52,"source":30,"type":31},[],6322476,[48,49,50,51],"相切、相切、半径","相切、相切、相切","3点","圆心、直径","画一个圆与三个对象相切,应使用Circle中哪一个选项( )"]