Objective: To develop nano-TiO_2 ceramic-coated orthodontic brackets, and to study the surface characters of ceramic film.

  • 目的:研制纳米陶瓷涂层托槽,并对托槽涂层结构表面性能进行初步研究。

  • 互联网摘选 2025-01-20 17:39:23

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