Objective: Establishing a finite-element model of the fracture tooth of first premolar.To evalute the change of the stress distribution of different treatment and compare with normal tooth.是什么意思_Objective: Establishing a finite-element model of the fracture tooth of first premolar.To evalute the change of the stress distribution of different treatment and compare with normal tooth.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句