1) rapid expansion
快速扩张
1.
The changes of BMD of rat sagittal suture after rapid expansion and the simultaneously placement of rhBMP - 2/ collagen composite was monitered by DEXA dynamically and quantitatively;
DEXA动态定量观察大鼠矢状缝快速扩张及rhBMP-2同期植入后骨密度的变化
2) Continuous rapid expansion
持续快速扩张
3) Rapid skin tissue expansion
快速皮肤扩张术
4) rapid maxillary sutural expansion
上颌骨缝快速扩张
5) rapid maxillary expansion
快速扩弓
1.
Effects of rapid maxillary expansion on treatment of classⅢ malocclusion with maxillary protraction in mixed dentition.;
上颌快速扩弓对替牙期骨性Ⅲ类错前方牵引治疗的影响
2.
Effects of modified fixed plastic rapid maxillary expansion with vertical chin cap traction on tooth face structure;
改良固定式塑胶上颌快速扩弓矫治器联合垂直颏兜牵引对牙面结构的影响
3.
A Postero-anterior Cephalometric Assessment of UCLP Patients Bef ore and After Rapid Maxillary Expansion;
单侧完全性唇腭裂患者快速扩弓的头影测量分析
6) Rapid palatal expansion
快速扩弓
1.
Clinical Research on the Effect of Protraction Headgear Combined with Rapid Palatal Expansion in Correction of Skeletal Class Ⅲ Malocclusion;
前方牵引联合快速扩弓矫治骨性Ⅲ类错的临床研究
2.
Objective To appraise the effects of the maxillary protraction and rapid palatal expansion by analyzing the effects of two groups of children of different ages.
目的分析骨性Ⅲ类错牙合矫治前、后头影测量变化,评价前牵引联合快速扩弓治疗的疗效。
3.
Objective To evaluate the effectiveness of treatment with maxillary protraction with or without rapid palatal expansion(RPE) for skeletal Class Ⅲ malocclusion in mixed dentition.
目的研究快速扩弓前方牵引与单纯前方牵引矫治早期骨性Ⅲ类错临床疗效的异同。
补充资料：极大扩张和极小扩张
极大扩张和极小扩张
maximal and minimal extensions
极大扩张和极小扩张匡.习的司出目.公油抽lex妇心.旧;MaKcl.Ma刀‘.oe H Mll.”M田.妇oe PaC山一Pe皿朋] 一个对称算子(s笋nr贺苗c opemtor)A的极大扩张和极小扩张分别是算子牙(A的闭包，(见闭算子(cfo“月。详mtor”)和A’(A的伴随，见伴随算子(呐。int opera.tor)).A的所有闭对称扩张都出现在它们之间.极大扩张和极小扩张相等等价于A的自伴性(见自伴算子(义休.adjoint operator))，并且是自伴扩张唯一性的必要和充分条件.A.H.J’Ior朋oB，B.c.lll户、MaR撰
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条