wedge defect of teeth 中文意思是什麼

wedge defect of teeth 解釋
牙楔狀缺損
  • wedge : n 1 楔，尖劈，楔形物；【幾】楔形。2 【冶金】高壓頂點。3 〈比喻〉可以逐漸擴大作用的開端。vt 用楔子...
  • defect : n. 1. 缺陷，缺點，弱點；短處。2. 不足，缺乏。vi. 叛變；逃走。 He defected to the West. 他叛逃到西方。
  • of : OF ＝Old French 古法語。
  • teeth : n. tooth 的復數。
  1. Conclusion it can be concluded that the not uniformly distributed occlusal force produced from the larger axial gradient degree, the defect of dentition, and the abrasion of teeth, may be the important factors which cause wedge - shaped teeth defect

    結論研究結果說明，牙軸傾度增大、牙列不完整和牙齒磨損導致的（牙合）力異常分佈，可能是楔狀缺損形成和發展的主要因素。
  2. Results the occlusion contact data and graph of wedge - shaped teeth defect had the features of trauma occlusion. 42. 97 % of them has the larger axial gradient degree, 96. 09 % of them has abration in different classes, 46. 29 % missing the front teeth and 57. 03 % missing the buccal teeth

    方法採用臨床物理檢查和石膏模型測量，確定楔狀缺損牙軸傾度、磨損指數、牙缺失等指標；採用計算機圖像處理技術，自行編制軟體程式及硬體系統，測試被檢光（牙合）片，分析並提取楔狀缺損牙接觸（牙合）力、面積、接觸點（牙合）應力等資料和圖形信息。
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