Resu lts The direct digital imaging system had the advantages of low exposure dose and good image quality. The first film rate was 91.3%.

结果直接成像系统具有曝光剂量小、图像质量佳等饰点，其甲级片率达到91.3%。

youdao

Resu lts The direct digital imaging system had the advantages of low exposure dose and good image quality. The first film rate was 91.3%.

结果直接成像系统具有曝光剂量小、图像质量佳等饰点，其甲级片率达到91.3%。

youdao