archwire

A 开头单词

常见例句

Abstract Title of Thesis:The development and clinical application of composite archwire Major subject: stomatology Ph.
中文摘要论文题目：复合矫治弓丝的开发研制与应用专业：口腔医学作者：朱宪春指导教师：欧阳喈教授加速牙齿移动，缩短正畸疗程，已成为正畸临床研究的重要课题。
Objective To compare the effects of edgewise band with those of straight archwire band in using edgewise appliance.
目的观察在方丝弓矫正技术中应用直丝弓带环的临床治疗效果。
Japanese welded the NiTiSMA with SS to produce a composite archwire for orthodontic expansion at 1997.
（3）对CoAW作用于错位牙上的力进行计算和分析；
It was explained how ART Auxiliary Arch is used clinically, including the clinical applying instances, choosing main archwire, procedure and adjustment.
结果ART辅弓可以有效地对上下颌前牙进行转矩控制,同时由于其独特的生物力学特点而产生加强下后牙支抗、打开咬合、远中直立磨牙等临床效果。
Up to now, the TiNi shape-memory alloy archwire(TiNiSMA) and Stainless Steel archwire (SS) materials are employed in clinical orthodontics not only in china but also in abroad.
SS丝的刚度较大，可为支抗牙提供充足的支抗，但由于其弹性较小，对移动牙会产生过大矫治力，以至影响牙齿的移动。
Methods 36 patients were divided into two groups treated with edgewise band(group A) and straight archwire band(group B),respectively,for clinic orthodontics.
方法选择2组各18例患者分别使用直丝弓带环和方丝弓带环,均使用方丝弓托槽进行临床矫正。

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