Nance弓,Nance arch
1)Nance archNance弓
1.Objective:To compare the effect of transpalatal arch,Nance arch and transpalatal-Nance arch on reinforcing anchorage in the treatment of the adolescents with bimaxillary protrusion.目的:比较横腭杆、Nance弓及两者联合使用三种支抗形式用于青少年双颌前突拔牙矫治的临床疗效。
2.AIM: To study the effect of transpalatal-Nance arch on reinforcing anchorage in the treatment of bimaxillary protrusion.方法:选取12~26岁安氏Ⅰ类双颌前突患者34例,均在拔除4个第一前磨牙后,应用标准方丝弓固定矫治技术治疗,支抗设计采用腭杠腭托联合支抗系统(横腭杆+Nance弓);分析治疗前后X线头颅侧位定位片以及牙颌研究模型的各项指标变化。
英文短句/例句

1.Study of the crestal bone height and root length technique change of impacted canines treated by modified Nance arch technique改良Nance弓矫治上颌埋伏尖牙对牙周硬组织及牙根的影响
2.The use of TPA and TPA+Nance arch forms of treatment anchorage bimaxillary protrusion of clinical research使用TPA及TPA+Nance弓支抗形式矫治双颌前突的临床研究
3.Comparative study of Nance-TPA-double molars band combined anchorage and facebow in reinforcing the upper first molar anchorageNance弓-横腭杆-双磨牙带环联合支抗与口外弓增强磨牙支抗的比较研究
4.The Application of Reformative Nance Bow with Reverse Headgear in ClassⅢ Malocclusion改良Nance加前方牵引法用于矫治Ⅲ类骨性错畸形
5.The archer holds the bow in his bow arm.运动员用执弓臂握住弓。
6.The condition of such a curvature of the legs.弓形腿弓形腿的状态
7.The cord attached to both ends of an archer's bow.弓弦连系弓两端的弦
8.The groove at either end of a bow for holding the bowstring.弓上的凹口弓两端用来缚弓弦凹口
9.- Archers to the battlements!-弓箭手到城垛去!
10.To fit(an arrow) to a bowstring.把(箭)搭在弓弦上
11.Gontish oak, from the hands of a Gontish wizard.弓忒的橡木,出自弓忒巫师的手中。
12.- Light your arrows.- Light arrows.-弓箭手,准备-弓箭手,准备<p>-射-射
13.The first thing to be done was to bend the bow in order to attach the string.第一件要做的事就是弯弓以装上弓弦。
14.He draws back the target arrow at the anchor point with this drawing hand.他有拉弦手向后拉弓弦直到满弓点。
15.a medieval English archer who used a longbow.使用大弓的英国中世纪的弓箭手。
16.One that shoots with a bow and arrow.弓箭手用弓和箭射击的人
17.a protective pad strapped to the bow arm of an archer.绑在弓箭手弓臂上的防护垫
18.A bend or curve, especially in a shoreline.弯曲,弓形弯曲或弓形,尤指海岸线
相关短句/例句

Nance[英][n?ns][美][n?ns]Nance弓
1.A comparative study of TPA-Nance combined anchorage and face bow in reinforcing the maxillary first molar anchorage;横腭弓-Nance弓联合支抗与口外弓增强磨牙支抗的比较
2.Application of Nance-TPA-double molars band combined anchorage in Angle class Ⅱ division 1 malocclusion;Nance弓-横腭杆-双磨牙带环联合支抗在治疗安氏Ⅱ~1类错中的应用
3.Comparative study of Nance-TPA-double molars band combined anchorage and facebow in reinforcing the upper first molar anchorageNance弓-横腭杆-双磨牙带环联合支抗与口外弓增强磨牙支抗的比较研究
3)Reverse Nance反向Nance弓
4)modified nance arch改良Nance弓
1.Objective To observe the clinical effect of orthodontic extrusion to root fracture of anterior teeth by modified nance arch combined with temporary denture.目的:观察透明软托临时义齿配合改良Nance弓牵引龈下折裂牙的方法及疗效。
5)nance buttonNance腭托
6)Reformative Nance改良Nance
1.The Application of Reformative Nance Bow with Reverse Headgear in ClassⅢ Malocclusion改良Nance加前方牵引法用于矫治Ⅲ类骨性错畸形
延伸阅读

弓弓1.形容旧时妇女的小脚缠后弯曲如弓。亦指妇女的小脚。 2.借指女子。