[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fEW-AcYh-fyTrmY86gEYlaCqjbGgqa1dziiZITu907do":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":18,"related":19,"source":27,"type":38},[],"2023-11-29 01:13:13",977274750,[8,9,10,11],"不需要支撑结构","可以成形金属、陶瓷等材料","利用粘结剂使材料进行结合","可以使用片状材料",{"courseId":13,"courseImg":14,"courseName":15,"workId":16,"workName":17},"1000004003","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F84c4dc2acfac240bf05f903dd64e8dbd.png","[共享课]工程训练（广东工业大学）","55781035","第十一章单元测试","下列不属于选择性激光烧结成形的特点是( )",[20,29,39,42,51,56,66,73,82],{"answer":21,"createTime":5,"id":22,"options":23,"question":26,"source":27,"type":28},[],977274737,[24,25],"对","错","熔融沉积成形可以成形使用不同颜色的塑料.( )","v2",3,{"answer":30,"createTime":5,"id":31,"options":32,"question":37,"source":27,"type":38},[],977274748,[33,34,35,36],"是"三维-二维-三维"过程","成本和零件的复杂程度没有关系","可实行一体化成形,避免装配","都对","下列关于增材制造的描述正确的是( )",0,{"answer":40,"createTime":5,"id":6,"options":41,"question":18,"source":27,"type":38},[],[8,9,10,11],{"answer":43,"createTime":5,"id":44,"options":45,"question":50,"source":27,"type":38},[],977274753,[46,47,48,49],"纸","热固性塑料","热塑性塑料","金属粉末","熔融沉积成形采用材料是( )",{"answer":52,"createTime":5,"id":53,"options":54,"question":55,"source":27,"type":28},[],977274754,[24,25],"选择性激光烧结成形通过将金属熔化进行成型.( )",{"answer":57,"createTime":5,"id":58,"options":59,"question":64,"source":27,"type":65},[],977274759,[60,61,62,63],"数字模型的建立","数字切片的生成与导入","每层材料成形","层间材料结合形成最终零件","增材制造的基本流程包括是( )",1,{"answer":67,"createTime":5,"id":68,"options":69,"question":72,"source":27,"type":65},[],977274761,[46,70,49,71],"金属薄膜","木片","分层沉积成形可采用以下哪些材料( )",{"answer":74,"createTime":5,"id":75,"options":76,"question":81,"source":27,"type":65},[],977274763,[77,78,79,80],"采用光敏树脂作为材料","任意形状都不需要支撑","产品强度较低","利用光固化反应原理实现成形","下列属于光固化成形的特点是( )",{"answer":83,"createTime":5,"id":84,"options":85,"question":90,"source":27,"type":65},[],977274765,[86,87,88,89],"熔融沉积成形","光固化成形","选择性激光烧结成形","选择性激光熔融沉积成形","下列哪种方式属于增材制造( )"]