相关实验视频

Updated: Jul 9, 2026

Hybrid Printing for the Fabrication of Smart Sensors
08:35

Hybrid Printing for the Fabrication of Smart Sensors

Published on: January 31, 2019

不同的打印和制造技术对定制金属柱的精度的影响:完全数字,半数字和传统

Masih Rezaee1, Mohammadreza Nakhaei1, Hamidreza Rajati Haghi1

  • 1Department of Prosthodontics, School of Dentistry, Mashhad University of Medical Sciences, Mashhad, Iran.

Clinical and experimental dental research
|February 20, 2026
PubMed
概括

与传统造方法相比,合金柱子的全数字3D打印提供了更高的精度. 直接金属打印为创建精确金属后核修复提供了一个实用且易于使用的替代方案.

关键词:
通过3D打印打印3D打印.在CAD/CAM中使用.定制的后台和核心在口腔内扫描仪.后台和核心技术技术.

更多相关视频

Measuring the Complete-arch Distortion of an Optical Dental Impression06:51

Measuring the Complete-arch Distortion of an Optical Dental Impression

Published on: May 30, 2019

Study of a Dot-patterning Process on Flexible Materials using Impact Print-Type Hot Embossing Technology06:57

Study of a Dot-patterning Process on Flexible Materials using Impact Print-Type Hot Embossing Technology

Published on: April 6, 2020

相关概念视频

Uncertainty in Measurement: Accuracy and Precision03:37

Uncertainty in Measurement: Accuracy and Precision

Scientists typically make repeated measurements of a quantity to ensure the quality of their findings and to evaluate both the precision and the accuracy of their results. Measurements are said to be precise if they yield very similar results when repeated in the same manner. A measurement is considered accurate if it yields a result that is very close to the true or the accepted value. Precise values agree with each other; accurate values agree with a true value.
Accuracy and Precision01:52

Accuracy and Precision

Scientists typically make repeated measurements of a quantity to ensure the quality of their findings and to evaluate both the precision and the accuracy of their results. Measurements are said to be precise if they yield very similar results when repeated in the same manner. A measurement is considered accurate if it yields a result that is very close to the true or the accepted value. Precise values agree with each other; accurate values agree with a true value.  Highly accurate measurements...
Accuracy and Precision01:52

Accuracy and Precision

Scientists typically make repeated measurements of a quantity to ensure the quality of their findings and to evaluate both the precision and the accuracy of their results. Measurements are said to be precise if they yield very similar results when repeated in the same manner. A measurement is considered accurate if it yields a result that is very close to the true or the accepted value. Precise values agree with each other; accurate values agree with a true value.  Highly accurate measurements...
Electronic Distance Measuring Instruments01:30

Electronic Distance Measuring Instruments

Electronic Distance Measuring Instruments (EDMs) are essential tools in modern surveying, offering precise distance measurements by emitting electromagnetic signals and calculating the time required for these signals to travel to a target and return. Two primary types of signals are used in EDMs — light waves and microwaves — each suited to specific environmental and distance requirements. Light-wave-based EDMs utilize either infrared or laser light, providing high accuracy over short distances...