the first maxillary molar 第一磨牙
maxillary first molar 上颌第一磨牙
maxillary first deciduous molar 上颌第一乳磨牙
maxillary left first molar tooth 上颌左第一磨牙
maxillary right first molar tooth 上颌右第一磨牙
maxillary first primary molar 上颌第一乳磨牙
appliance maxillary first molar 上颌第一恒磨牙
Result: the three-dimensional models of the first maxillary molar residual root restored with post-core crown were generated.
结果：建立了上颌第一磨牙残根桩核冠的三维有限元模型。
Methods Four different load patterns were added to the three-dimensional finite element model of the maxillary first molar established.
方法采用已建立的上颌第一磨牙三维有限元模型。使用四种不同负荷方式对模型进行加载。
Results of 64 cracked teeth, 28 appeared in maxillary first molar.
结果在64颗隐裂牙中，有28颗发生于上颌第一磨牙。
应用推荐