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两步打印的尺寸准确性与额外轻度添加的材料相结合

Alireza Jafari1, Esmat Mombeini2, Leila Payaminia3,4

  • 1Department of Prosthodontics, Dental School, Bushehr University of Medical Sciences, Bushehr, Iran.

Frontiers in dentistry
|July 12, 2024
PubMed
概括

与两步方法相比,三步打印技术提供了更高的横截面尺寸精度. 这两种技术都显示出对牙印记的前后准确性相似.

关键词:
牙科印象材料 牙科印象材料牙印象技术 牙印象技术酸是一种酸.牙准备,牙套修复 牙准备,牙套修复

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Distance Corrections01:15

Distance Corrections

To achieve precise distance measurements, especially in surveying and construction, certain corrections must be applied to account for potential sources of error like the standardization errors, temperature variations, and slope adjustments.Standardization error emerges when measurement equipment undergoes changes, such as wear, repairs, or weather impacts. To address this, surveyors compare the equipment’s readings to a standard. This process identifies any deviation that might lead to...