[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fw1HbHMyDvzUJbULO4rba7zfTGaaXqnFtTvFVOBuyE5E":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":18,"related":19,"source":29,"type":30},[],"2023-05-07 22:47:29",2262578,[8,9,10,11],"整体建筑物的建造","建筑材料的生产","建筑装饰品和建筑模型的生产","建筑机械的生产",{"courseId":13,"courseImg":14,"courseName":15,"workId":16,"workName":17},"1000006293","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F3bf5b77f5ac43e67bed80491a36b93fa.png","3D打印技术与应用","1469915","3D打印技术与应用教程考试","3D打印技术在建筑行业的应用中,目前使用最广泛的领域是()",[20,31,40,45,53,58,61,70,79,84],{"answer":21,"createTime":5,"id":22,"options":23,"question":28,"source":29,"type":30},[],2262538,[24,25,26,27],"SLA","FDM","LOM","3DP","主要使用薄片材料为原材料的3D打印技术的是()","v2",0,{"answer":32,"createTime":5,"id":33,"options":34,"question":39,"source":29,"type":30},[],2262539,[35,36,37,38],"前处理","分层叠加","工件剥离","后处理","以下不是3D打印原型件一般制作过程的是( )",{"answer":41,"createTime":5,"id":42,"options":43,"question":44,"source":29,"type":30},[],2262543,[26,27,25,24],"以下使用激光技术最多的3D打印技术是()",{"answer":46,"createTime":5,"id":47,"options":48,"question":51,"source":29,"type":52},[],2262560,[49,50],"对","错","3D打印技术只是增材制造的一种",3,{"answer":54,"createTime":5,"id":55,"options":56,"question":57,"source":29,"type":52},[],2262576,[49,50],"目前市面的桌面3D打印设备可打印优良的金属零部件",{"answer":59,"createTime":5,"id":6,"options":60,"question":18,"source":29,"type":30},[],[8,9,10,11],{"answer":62,"createTime":5,"id":63,"options":64,"question":69,"source":29,"type":30},[],2262582,[65,66,67,68],"技术要求低","减少废弃副产品","制造复杂物品不增加成本","产品多样化不增加成本","以下不是3D打印技术优点的是( )",{"answer":71,"createTime":5,"id":72,"options":73,"question":78,"source":29,"type":30},[],2262583,[74,75,76,77],"无生物相容性要求的材料","无有生物相容性,且非降解的材料","金属3D打印、活性细胞、蛋白及其他细胞外基质","具有生物相容性,且可以降解的材料","3D打印技术在医疗领域应用的四个层次特点中不包括以下哪个( )",{"answer":80,"createTime":5,"id":81,"options":82,"question":83,"source":29,"type":52},[],2262605,[49,50],"FDM技术生产零件后处理过程的难点是对较大的凸、凹痕的修整",{"answer":85,"createTime":5,"id":86,"options":87,"question":92,"source":29,"type":30},[],2262622,[88,89,90,91],"加工速度快,产品生产周期短,无需切削工具与模具","工艺成熟稳定,已有50多年技术积累","尺寸精度高,表面质量好","材料种类丰富,覆盖行业领域广","SLA技术的优势不包括以下哪一项"]