[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fcGsEvsfWLnTr_GdwU8YfXk7Md5H9kauHxl3HtmGrYIU":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2024-05-30 20:30:48",147397591,[8,9,10,11],"铸造铝合金","变形铝合金","锻造铝合金","纯铝铝合金",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},101,"269cf7d8ce75cd4e2c68139e1f829028","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F50a1fdef1078d6e180c99bc4e30e6f7e.jpg","汽车维修工高级综合训练（汽车车身涂装修复）","27a5b95a2d6743b7a12e6b0638d93ff5","","可通过压力加工的方法制成各种车身钣金构件",[21,32,41,50,59,68,77,86,95,104],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],147397561,[25,26,27,28],"收缩","拉伸","撑杆","支撑","检查车辆前部零部件的中心线和位置,通常采用( )式自定心测量仪","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],147397562,[36,37,38,39],"需求","结构","标准","尺寸","防撞吸能区的分割切割时要按照( )来切割吸能区",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":30,"type":31},[],147397563,[45,46,47,48],"移位","松动","偏移","偏转","车身校正使用多个辅助固定,防止车辆拉伸时( )",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":30,"type":31},[],147397564,[54,55,56,57],"硬度","刚度","强度","疲劳强度","在相反的方向施加拉力,是无法使其复原的,因为每一个板件的( )和恢复率都不同",{"answer":60,"createTime":5,"id":61,"options":62,"question":67,"source":30,"type":31},[],147397565,[63,64,65,66],"一维","二维","三维","多维","车身修复对校正设备的基本要求配备精确的( )测量系统",{"answer":69,"createTime":5,"id":70,"options":71,"question":76,"source":30,"type":31},[],147397566,[72,73,74,75],"辅助","加力","小力","顶压","向一边拉伸力量大时,一定要在相反一侧使用( )牵拉",{"answer":78,"createTime":5,"id":79,"options":80,"question":85,"source":30,"type":31},[],147397567,[81,82,83,84],"测量","维修","终检","自检","为提高车辆维修质量降低返修率,在维修时要不断( )",{"answer":87,"createTime":5,"id":88,"options":89,"question":94,"source":30,"type":31},[],147397568,[90,91,92,93],"撑顶","拉拔","扩张","校正","是一种类似于撑的操作,将变形部位撑开或顶出",{"answer":96,"createTime":5,"id":97,"options":98,"question":103,"source":30,"type":31},[],147397569,[99,100,101,102],"2","3","4","5","在修理后要求车身尺寸配合公差不能超过( )mm",{"answer":105,"createTime":5,"id":106,"options":107,"question":112,"source":30,"type":31},[],147397570,[108,109,110,111],"中心面","零平面","基准面","起点面","车身底部数据图,在俯视图中间位置有一条贯穿左右的线,这条线就是( )"]