1.
Treatment of Skeletal Class Ⅲ Malocclusion with Modified Protraction Headgear and Edgewise Appliance
改良长拉钩前牵引器与方丝弓矫治器联合矫治安氏Ⅲ类骨性错?的研究
2.
Sagittal airway dimensions following maxillary protraction in 30 cases
前方牵引器治疗对上气道影响30例观察
3.
Clinical outcomes of maxillary protracting appliance in skeletal Class Ⅲ malocclusion
前方牵引器矫治骨性Ⅲ类错的临床研究进展
4.
Effects of Cephalometric variables in early predicting curative effects of facial mask
头影测量预测前方牵引器疗效的初步探讨
5.
electronic controlled intermittent tractor
电子控制间断式牵引器
6.
contactor equipment
接触器控制的牵引设备
7.
trailed and mounted sprayers
牵引和悬挂式喷雾器
8.
Hard Tissue Change of Skeletal Class Ⅲ Malocclusion After Protraction Headgear;
骨性反合前方牵引器治疗的颅面硬组织结构变化
9.
The Application of Face-mask Protraction Therapy in Early Class Ⅲ Skeletal Ⅲ Malocclusion
前方牵引矫治器在安氏Ⅲ类骨性错（牙合）早期矫治中的应用
10.
Clinical study of maxillary protraction appliance and chincup on early treatment of class Ⅲ malocclusion
上颌前牵引矫治器和颏兜治疗Ⅲ类错的回顾分析
11.
tractive power
牵引力, 牵引功率
12.
This tractor utilizes the mechanism of air pressure to pull the lumbar at the position of lying, standing and sitting straightly.
该牵引器利用气压原理进行腰椎牵引，用于仰卧位牵引和站立位或端坐位牵引。
13.
The Biomechanical Effects of the Orientation of Distractors at the Distractors-Bone Interface: a Three-Dimensional Finite Element Analysis;
牵引器放置方位对骨-牵引器界面生物力学影响的三维有限元分析
14.
distance between towing device and front end of towing vehicle
牵引装置至车辆前端的距离
15.
distance between jaw and front end of towing vehicle
牵引叉销至车辆前端的距离
16.
fifth wheel lead for calculation of length
长度计算用牵引座前置距
17.
fifth wheel lead for calculation of mass distribution
质量分配计算用牵引座前置距
18.
Treatment of anterior shoulder dislocation with self-traction and self-reset
自体牵引自主复位治疗肩关节前脱位