CTDI was reduced and X-ray tube efficiency is improved.
它降低了X线剂量指数，提高了球管效率。
Methods To measure the ability of 184 surgical nurses' critical thinking with CTDI-CV and then analysis the results.
方法使用评判性思维能力测量表(CTDI - CV)对184名外科护士进行评判性思维能力的测评，并对结果进行分析。
Results:The qualities of clinical images were closely related to such parameters as CTDI, noise level, density resolution and spatial resolution.
结果：临床照片图像质量与剂量指数、噪声水平、密度分辨率和空间分辨率关系密切。
Results:The qualities of clinical images were closely related to such parameters as CTDI, noise level, density resolution and spatial resolution.
结果：临床照片图像质量与剂量指数、噪声水平、密度分辨率和空间分辨率关系密切。
应用推荐