【摘要】 口腔正畸学与力学密切相关，在口腔正畸学相关教科书中涉及一些与力相关的概念，正畸医生正确理解这些概念对临床应用矫治力进行牙齿移动有着重要的指导意义。本文从力学角度对正畸学涉及的有关力的相关概念进行辨析，以期规范学术概念的表述，有利于口腔医学生的学习理解以及交叉学科的交流。更多还原

【Abstract】 Orthodontics is closely related to mechanics, and some concepts related to force are involved in orthodontics textbooks. The correct understanding of these concepts by orthodontists has important significance for the clinical tooth movement. This article discussesconcepts related to force in orthodontics from the perspective of mechanics, in order to standardize the expression of these academic concepts and facilitate the learning and understanding of dental students as well as interdisciplinary communication.更多还原