Dentalradiography USES a small radiation dose with high penetration to view teeth, which are relatively dense.
牙科X线摄影使用一个小的辐射剂量与高渗透，以查看牙齿，这是相对密集。
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Objective: To explore the clinical value of dental radiograph process in digital dentalradiography system (DDRS) in diagnosing and treating the proximal caries.
目的：探讨直接数字摄影系统图像处理技术在邻面龋诊断中的临床价值，为邻面龋的临床诊断和治疗提供参考。
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Objective:To explore the clinical value of the dental radiograph process in the digital dentalradiography system(DDRS)in diagnosing and treating proximal caries.