骨性Ⅲ类错患者牙弓形态特征分析_耳鼻咽喉科 关键词] 牙弓形态； 骨性错； 牙弓宽度； 牙弓长度 [gap=1422]Key words] arch form； skeletal malocclusion； arch width； arch length
基于24个网页-相关网页
The dental arch length of maxillary and mandible showed no significant difference among the three groups.
高均低角骨面型的上下颌牙弓长度均无显著差异。
参考来源 - 安氏Ⅱ~1类错（牙合）牙弓与基骨形态的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Conclusion: We use L as arch length and H as chord length to bend syringe needle that is used to posterior superior alveolar nerve block anesthesia by intraoral injection. The success rate is 98%.
结论：以牙槽孔至颧下嵴起始部的弧长和弦长为标准弯制注射针头，采用口内注射法进行上牙槽后神经阻滞麻醉，成功率为98％。
The total length of the oven is 10 m. Inside oven, bearing rollers are shaped in arch. There are walkway and guardrail at the side of the oven.
烘箱总长度10米，内部导辊为拱型排列，烘箱侧面安装走道及防护栏。
Not all of dental arch width and length will relapse after retention.
经治疗和保持后，上下牙弓宽度和长度并非一定会复发。
应用推荐