[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fJK_UHiS1TJ2796cU-stGh5cvfKaOQJxjQPBWB2AVBfw":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":13,"question":20,"related":21,"source":32,"type":33},[],"2024-05-08 15:01:42",142095553,[8,9,10,11,12],"尖牙支托","前牙邻间钩","卡环","金属舌板","金属腭板",{"count":14,"courseId":15,"courseImg":16,"courseName":17,"workId":18,"workName":19},40,"d9706f7ac4ff0a05dd5c74fd85bbf099","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F7501f30f05c769adda5e084eb66e5996.jpg","口腔修复学","work_34889983","第六章","间接固位体不包括",[22,34,44,54,57,67,77,87,97,107],{"answer":23,"createTime":5,"id":24,"options":25,"question":31,"source":32,"type":33},[],142095550,[26,27,28,29,30],"减少唇侧倒凹,有利美观","增强固位","增强支持","曾强稳定","以上都不是","前牙缺失,牙槽嵴丰满,唇侧存在较大的倒凹,可摘局部义齿选择由前向后斜向就位道的主要目的是","v1",0,{"answer":35,"createTime":5,"id":36,"options":37,"question":43,"source":32,"type":33},[],142095551,[38,39,40,41,42],"倒凹区之上的舌杆","离开粘膜表面,与牙槽嵴平行的舌杆","与粘膜平行的接触的舌杆","舌板","都不适宜","一患者多数下后牙缺失,前牙松动,舌侧倒凹明显,口底到龈缘的距离6mm,大连接体宜用",{"answer":45,"createTime":5,"id":46,"options":47,"question":53,"source":32,"type":33},[],142095552,[48,49,50,51,52],"有利于隙卡制作","防止隙卡折断","少磨牙","以免相邻两牙遭受侧向挤压力","有利义齿稳定","隙卡沟应预备成沟底稍平,底边呈圆形.这是为了",{"answer":55,"createTime":5,"id":6,"options":56,"question":20,"source":32,"type":33},[],[8,9,10,11,12],{"answer":58,"createTime":5,"id":59,"options":60,"question":66,"source":32,"type":33},[],142095554,[61,62,63,64,65],"位于前牙舌隆突上","止于前牙舌侧龈缘处","离开前牙舌侧龈缘约3mm","离开前牙舌侧龈缘约6mm","位于腭皱之后","前腭杆的前缘应",{"answer":68,"createTime":5,"id":69,"options":70,"question":76,"source":32,"type":33},[],142095555,[71,72,73,74,75],"第一磨牙区","第一、二磨牙之间","硬区之后颤动线之前,两端弯向第一磨牙","硬区之后颤动线之前,两端弯向第一、二磨牙之间","第二双尖牙区","后腭杆的正确位置应在",{"answer":78,"createTime":5,"id":79,"options":80,"question":86,"source":32,"type":33},[],142095556,[81,82,83,84,85],"1~2mm","2~3mm","3~4mm","4~6mm","6~8mm","舌杆上缘应离开龈缘",{"answer":88,"createTime":5,"id":89,"options":90,"question":96,"source":32,"type":33},[],142095557,[91,92,93,94,95],"0°","10°","20°","30°","40°","可摘局部义齿半解剖式人工牙的牙尖斜度是",{"answer":98,"createTime":5,"id":99,"options":100,"question":106,"source":32,"type":33},[],142095558,[101,102,103,104,105],"模型向后倾斜,共同就位道由前向后","模型向前倾斜,共同就位道由后向前","模型向左倾斜,共同就位道由右向左","模型向右倾斜,共同就位道由左向右","模型平放,在上颌共同就位道由上向下","共同就位道与模型倾斜方向的关系哪项是错误的",{"answer":108,"createTime":5,"id":109,"options":110,"question":116,"source":32,"type":33},[],142095559,[111,112,113,114,115],"使义齿由前向后倾斜","制作方便","利用倒凹固位","牙槽嵴丰满,唇侧倒凹过大","减少义齿前份基托与余留牙间的间隙","Kenndy Ⅳ的活动义齿模型设计时,将模型向后倾斜的主要目的"]