Clinical evaluation of three tooth preparation methods of PFM restoration;
金属烤瓷修复体3种龈缘设计的牙龈指数评价
Osteocalcin Expression of Alveolar Bone Tissues by Low Power Laser Irradiation During Experimental Tooth Movement in Rabbits;
低强度激光对兔实验性牙齿移动牙槽骨组织中骨钙素水平变化的影响
Anatomic measurement of permanent tooth in Korean nationality;
朝鲜族恒牙解剖测量及其意义
Clinical analysis of the quality of digital dental images;
数字化牙片图像质量的临床分析
Comparative analysis on child dental fluorosis under different circumstances of water-improvement and defluoridation in Shandong Province;
山东省不同改水降氟情况的儿童氟斑牙调查结果比较分析
Pilot study of dental erosion and associated factors in university student volunteers;
北京某大学学生志愿者牙侵蚀症患病情况及相关因素调查
Diagnosis and treatment of the functional class Ⅲ malocclusions in the mixed dentition period
替牙期功能性安氏Ⅲ类错牙合的诊断和治疗
In case your own teeth become slightly displaced, your denture will eventually be not useful.
一旦您的牙有些错位，您的假牙就会毫无用处。
Study on the Relation between Posterior Arch Spaces and Second Molar Malocclusion;
牙弓后间隙与第二磨牙错合相关性分析
A Clinical Study of Skeletal Angle Ⅲ Malocclusion in Mixed Dentition on Articulation;
骨性AngleⅢ类错（牙合）替牙期患者的语音功能的研究
The Clinical Research of Class Ⅱ Division 2 Malocclusion with No Extraction
非拔牙矫治安氏Ⅱ类2分类错（牙合）的临床研究
The Study of Dental Arch and Basal Bone Morphology in Angle's Class Ⅱ, Division 1 Malocclusion
安氏Ⅱ~1类错（牙合）牙弓与基骨形态的研究
A study of the position change of the incisors and molars of Angle classⅡ~1 malocclusion after upper canine distal movement
安氏Ⅱ~1类错?上颌尖牙远中移位后切牙及磨牙位置变化的研究
The Clinical Study of Distalizating Maxillary Molar after Maxillary Second Molar Extraction;
拔除上颌第二磨牙远移第一磨牙矫治Ⅱ类错（牙合）的疗效研究
Investigation of Impacted Teeth and Impacted Supernumerary Teeth of Patients with Malocclusion in Tianjin;
天津地区错（牙合）畸形患者埋伏牙及埋伏多生牙的调查研究
The Comparison of Changes of Dental Arch Width with Patients of Class Ⅱ Division 1 Malocclusion Treated by Two Different Extraction Modalities;
安氏Ⅱ～1类错（牙合）两种拔牙矫治模式牙弓宽度变化的比较
The Study on Condylar Movement Pathways in Patients with AngleⅢ Malocclusionin Permanent Dentition;
恒牙（牙合）AngleⅢ类错（牙合）患者髁突运动轨迹的临床研究
The Comparative Study on the Palatal Morphology of Children in the Mixed Dentition between Normal Occlusion and Angle Class Ⅱ Division 1 Malocclusion
替牙期正常牙合与安氏Ⅱ~1错（牙合）儿童腭部形态的比较研究
AN ANALYSIS OF DENTAL AND ALVEOLAR ARCH WIDTH OF CLASS Ⅰ CROWDING MALOCCLUSION
安氏Ⅰ类牙列拥挤错牙弓及牙槽弓宽度测量分析
Alveolar bone crest absorption between extraction and non-extraction treatment in Class II malocclusion
安氏Ⅱ类错拔牙与非拔牙矫治病例牙槽嵴吸收的对比研究
"The second felt about the elephant's tusk. ""My brother,"" he said, ""you are quite mistaken. "
第二个盲人摸了摸象牙，说道：“老兄，你大错特错了，
a space set back or indented.
使凹进或犬牙交错状的空间。
the deep indentations of the Norwegian coastline
挪威海岸线的犬牙交错状.
rugged limestone rocky land
石灰岩犬牙交错状裸露地段