The centerofresistance (CR) is an important biomechanical factor that determines the mode of orthodontic tooth movement.
阻抗中心是影响牙齿移动的重要生物力学概念。
2
The practice tells me: the responsibility consciousness establishment is the thought morals education centerofresistance.
实践告诉我：责任意识的建立是思想道德教育的支撑点。
3
In the introduction, the writer mainly combs the tragic connotation, which was contained in Fangfang's novels, and points out the theory centerofresistance in the course of the proof.