1) Deviation of arch
弓曲差
2) index of "bend degree"
"弓曲差"值
3) class Ⅲ elastic traction
NiTi弓Ω曲
1.
5 years old cases with deciduous anterior teeth overbite were selected and randomly divided into two gruoups,using movable maxillary bite plate appliance to treat one group,fixed appliance with NiTiΩ arch wire and class Ⅲ elastic traction to correct the other group.
5岁乳前牙反牙合患儿,随机分为治疗组30例,采用NiTi弓Ω曲结合Ⅲ类牵引固定矫治器,对照组30例,采用上颌牙合垫式活动矫治器进行矫治,测量分析矫治前后的疗效。
4) recurve
[英][ri'kə:v] [美][rɪ'kɝv]
反曲弓
1.
The position of string nock point of recurve can directly affect the archery s dynamic equilibrium and arrow s swing range , its balance and targeting rate.
箭巢位置的确定将直接影响反曲弓的动态平衡稳定性和箭杆离弦后箭杆尾部的摆动幅度 ,并最终影响箭杆的飞行稳定性和射箭命中率。
5) Dental Arch Surface
牙弓曲面
1.
The Dental Arch Surface Extracting Algorithm in Teeth Plant Operation;
牙种植手术中牙弓曲面提取算法
6) ribbon arch bending pliers
曲带弓钳
补充资料：曲差
曲差 曲差 经穴名。出《针灸甲乙经》。别名鼻冲。属足太阳膀胱经。在头部，当前发际正中直上0.5寸，旁开1.5寸，即神庭与头维连线的内三分之一与中三分之一交点上。布有额神经外侧支和额动、静脉。主治头痛，目眩，鼻塞，鼻衄等。沿皮刺0.3-0.5寸。艾炷灸3壮；或艾条灸5-10分钟。
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