1) the estimate water uptake of root tip (EWURT)
根尖估算吸水量
3) external apical root resorption
根尖吸收
1.
ObjectiveThe characters about maxillary canines movement style, movement rate, external apical root resorption and alveolar bone height were compared when they retracted into different healing extraction sites, to select a clinical optimal time of tooth movement.
目的： 通过曲面体层片、根尖定位片和牙(牙合)模型的测量和分析，比较上颌尖牙在不同愈合期拔牙区内的移动特征、移动速度，并对不同愈合期拔牙区内移动的上颌尖牙的根尖吸收、牙槽骨高度进行评估。
4) estimation of infiltration water volume
渗水量估算
5) estimation of water yield
涌水量估算
6) Estimated precipitation
估算降水量
补充资料：根萝卜根尖纵切
李正理提供
[图]
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