1)apical foramen根尖孔
1.In vitro evaluation of correlation between the size of apical foramen and the accuracy of Root ZX;根尖孔大小对Root ZX准确性影响的体外研究
2.Anatomy of the molar s collateral canal and its position of apical foramen;磨牙侧副根管及其根尖孔位置的解剖学研究
3.Under dental operating microscope (DOM), the location and the distances from their apices of the apical foramen in the mesiobuccal root canal were determined.【目的】研究国人离体上颌第一、二磨牙近中颊根的根尖孔位置,并讨论其临床意义,为临床治疗该根管提供解剖依据。
英文短句/例句
1.In Vitro Study the Distances from the Foramina to the Root Apex and Its Clinical Significance恒牙根尖孔至根尖顶距离及其临床意义
2.Morphology of Physiological Foramen of Mandibular Premolars;下颌前磨牙生理性根尖孔形态的研究
3.Effect on the accuracy of Root ZX of different size of apical foramen不同根尖孔直径对Root ZX测量准确性的影响
4.Results N-octyl-a-cya noacrylate is well qualified in root canal,and had an exact degree in filling ro ot tip foramen and root canal wall.结果医用胶根管充填材料在根管中质地均匀,根尖孔及根管壁充填密合。
5.A tapered steel pin for enlarging and aligning holes打孔器用来扩大或调整孔洞的尖钢针
6.acute sercus apical periodontitis急性浆液性根尖周围炎
7.serous apical pericementitis浆液性根尖牙周膜炎
8.Bacterial biofilm on the apical external root surfaces of human teeth associated with chronic periradicular lesions慢性根尖周炎患牙根尖外表面的细菌生物膜
9.The effect of different gutta-percha master cones on first penetration depth of spreader and apical microleakage根充主牙胶尖对侧压深度和根尖微渗漏的影响
10.Effect of apexification on apical closure of infected young permananent teeth根尖诱导成形术对年轻恒牙根尖闭合的影响
11.The clinical applicatine observation of galliun alloy in apectomy镓合金在根尖切除术中根尖倒充填的临床应用
12.A Comparative Study of Apical Leakage of Different Root Canal Sealers;不同根充糊剂的根尖微渗漏比较研究
13.A Comparative Study of the Sealing Ability of Three Root Canal Sealers in Vitro;三种根管封闭剂根尖封闭性能的比较
14.Apical sealing ability of root canals filled with nanosealer纳米根管封闭剂根尖封闭能力的研究
15.Effects of Cinnamaldehyde on Levels of Endotoxin in Root Canals and Inflammations of Periapical Tissue in Rats Periapical Periodontitis Model.;桂皮醛对大鼠根尖周炎根管中内毒素水平及根尖周炎症的影响
16.A tapered, serrated tool used to shape or enlarge a hole.手钻用来钻孔，或扩大孔的尖细带齿的工具
17.To shape or enlarge(a hole)with a tapered, serrated tool.凿孔扩大用带齿的尖的工具钻或扩大（孔）
18.make(a hole)in sth by pulling at it or by using one's finger-nails or a sharp instrument（用指甲或尖物）扎开,抠开（一孔）
相关短句/例句
foramen apicis dentis根尖孔;牙根尖孔
3)foramen apicis radicis dentis牙根尖孔
4)apical sealing ability根尖孔封闭
1.Effect of different root canal preparation instruments on the apical sealing ability in simulated resin root canals;镍钛器械预备根管对根管充填根尖孔封闭性的影响
2.Objective To evaluate the apical sealing ability of obturated root canals prepared hand ProTaper with stainless steel K files in simulated resin root canals.目的研究两种临床常用的根管预备器械不锈钢锉和镍钛锉预备根管对充填后根管根尖孔封闭性的影响。
5)apical foramen diameter根尖孔直径
1.Method:Used the agar and extracted tooth to mimic situation in vivo for evaluation,the apical foramen diameter of 25 extracted teeth with single canal was instrumented to 0.目的:研究不同根尖孔直径对根尖定位仪Root ZX测量准确性的影响。
6)apical foramen shape根尖孔形状
1.Clinical efficacy of different apical foramen shape teeth had no statistical significance.目的:研究感染型畸形中央尖患牙根尖诱导后的临床疗效,并观察不同根尖孔形状对牙根闭合的影响。
延伸阅读
根萝卜根尖纵切
