1.
Effects of microscrew implant anchorage in extraction space closing by one step and retraction of anterior teeth
微种植体支抗同步分别内收前牙加速拔牙间隙关闭的临床研究
2.
Comparison of two ways closing extraction space
两种滑动法关闭拔牙间隙的比较研究
3.
COMPARISON OF THE EFFECT OF TWO ELASTIC APPLIANCE IN CLOSING EXTRACTION SPACE
两种弹性装置关闭拔牙间隙的疗效比较
4.
Three-dimensional finite element analysis of two anchorage types in closing the space following tooth extraction in maxilla
三维有限元方法比较二种支抗形式关闭上颌拔牙间隙
5.
Mechanical characteristics during closing mandibular extraction space through sliding mechanics with finite element analysis
滑动法关闭下颌拔牙间隙的力学行为有限元分析
6.
Clinical study on the improved one-step sliding method of straight wire appliance in closing extraction spaces
改良直丝弓一步滑动法关闭拔牙间隙20例临床观察
7.
Soft-and hard-tissue changes after extraction space closure with micro-screw implant
微螺钉种植支抗关闭拔牙间隙后软硬组织的变化
8.
The Clinical Effect on Closing Obsolete Lower Molar Spaces with Orthodontic Treatment
正畸关闭下颌第一恒磨牙缺失间隙的疗效观察
9.
Application of straight wire appliance into the close of spaced dentition;
滑动直丝弓矫治技术在关闭牙列散在间隙的应用体会
10.
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
11.
Research on Air Gaps Selection of 750 kV Switching Station in High Altitude Area
高海拔地区750kV开关站空气间隙选择研究
12.
He had gaps in her teeth.
他的牙齿间有空隙。
13.
The Research of the Relativity between the Orthodontic Extraction and KIM EI;
KIM拔牙指数（EI）与临床正畸拔牙的相关性研究
14.
Band fissure management after fixed orthodontic treatment for patients with symmetric extraction teeth
对称拔牙患者固定矫治后磨牙区带环缝隙的处理
15.
the branch of dentistry dealing with extraction of teeth.
牙科中有关拔取牙齿的分支。
16.
Effect of interdental plaque control on patients during periodontal maintenance therapy
牙周维护治疗中牙间隙菌斑控制的方法与效果
17.
Patient was un-happy with spaces and discoloration of existing teeth.
患者主诉希望改善前牙的间隙和变色。
18.
News right and private right form a jagged, interlocking pattern, between which haven't gap and buffer zone.
新闻权和隐私权之间是一种呈犬牙交错咬合状态的关系，两种权利之间没有空隙和缓冲地带。