目的：探讨上颌骨后牙区、上颌窦、颧骨及颧骨种植体的三维有限元建模方法。
Objective: to explore the method to construct three-dimensional finite element model for maxillary posterior-tooth area, maxillary sinus, zygoma and zygomatic implant.
简要介绍了激发介质的性质、窦房结和心脏起搏器的有关知识、以及元胞自动机等内容。
It briefly describes the nature of excitable media, the knowledge of Sinus and cardiac pacemakers, as well as cellular automata and so on.
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