[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fHc2A-YCewruxgyzyKfd9H292T2dE0QGinvfH3SVx-ho":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2024-12-04 17:11:04",167909443,[8,9,10,11],"剖面区域涂黑时点不可以用箭头代替","剖面区域涂黑时箭头用点代替","以上都不对","剖面区域涂黑时点用箭头代替",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},27,"9248a482a09460612ae48399e5e45203","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fc7cdb83de1e7a59beae56261ffed838b.png","广东省精品视频公开课，广东省优质继续教育网络课，                     职业教育国家在线精品课程申报———机械制图","work_39320508","第九单元测试题(副本)","画指引线时正确的是",[21,32,40,49,57,60,66,75,84,93],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],167909439,[25,26,27,28],"指引线相互不平行","指引线相互交错","当指引线通过剖面线区域时应与剖面线斜交","当指引线通过剖面线区域时应与剖面线平行","画指引线时错误画法是","v1",0,{"answer":33,"createTime":34,"id":35,"options":36,"question":39,"source":30,"type":31},[],"2024-11-28 17:32:43",167909440,[37,38],"正确","错误","装配图的其它视图主要是补充主视图的不足,进一步表达装配关系和主要零件的结构形状",{"answer":41,"createTime":5,"id":42,"options":43,"question":48,"source":30,"type":31},[],167909441,[44,45,46,47],"不用标注","用文字写在明细栏下方","用文字写在明细栏上方","用文字写在明细栏里面","装配图的技术要求一般",{"answer":50,"createTime":5,"id":51,"options":52,"question":56,"source":30,"type":31},[],167909442,[53,10,54,55],"指引线、横线用细实线画出","指引线用细实线画出横线用粗实线画出","指引线、横线用粗实线画出","装配图中零部件序号的指引线、横线画法正确的是",{"answer":58,"createTime":5,"id":6,"options":59,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":61,"createTime":62,"id":63,"options":64,"question":65,"source":30,"type":31},[],"2024-11-28 17:32:44",167909444,[37,38],"装配图的主视图选择装配图应以工作位置和清楚反映主要装配关系的方向作为主视图,并尽可能反映其工作原理",{"answer":67,"createTime":62,"id":68,"options":69,"question":74,"source":30,"type":31},[],167909445,[70,71,72,73],"用点划线假想画出相邻零件或部件的轮廓","用虚线假想画出相邻零件或部件的轮廓","用双点划线假想画出相邻零件或部件的轮廓","用实线假想画出相邻零件或部件的轮廓","装配图的假想画法是",{"answer":76,"createTime":5,"id":77,"options":78,"question":83,"source":30,"type":31},[],167909446,[79,80,81,82],"以上都不是","零件的名称、数量、材料","看标题栏了 解部件的名称","零件的标准件的规格及标准代号","读装配图概括了解这一步骤下列说法不正确的是",{"answer":85,"createTime":62,"id":86,"options":87,"question":92,"source":30,"type":31},[],167909447,[88,89,90,91],"是画各视图的主要轮廓线","是画主要零件的主要轮廓线","是画所有零件的主要轮廓线","是画各视图的主要基准线","装配图的视图布置",{"answer":94,"createTime":5,"id":95,"options":96,"question":101,"source":30,"type":31},[],167909448,[97,98,99,100],"了解零件的表面粗糙度","了解主要尺寸、技术要求等","搞清楚每个零件的主要结构和作用,以及各零件 之间的装配关系和拆装顺序","搞清楚装配体的名称、性能、用途和工作原理","下面不是读装配图的基本要求的是"]