ASA曝光指数∶由美国国家标准学会规定，标明胶片对光的敏感程度的指数或感光速度。
ASA Exposure: Index or speed rating that denotes the film sensitivity, defined by the American National Standards Institution.
本系统仍以中国人骨发育评价标准（CHN积分法）为依据，采用数字化成像替代传统的X光胶片。
This system is still based on The Standard of Estimating Skeletal Maturity for Chinese (Method of CHN Scoring), uses the digitized' image substitution tradion X light film.
此类技巧没有既定标准，每一张胶片的反应都不同。
There is no set standards for these types of techniques and every film reacts differently.
为了将这些胶片转换为符合DICOM标准的格式文件，然后将这些文件归档，该文介绍了一个胶片扫描处理系统的实现方法。
For converting these films into DICOM format files, then archiving these files, the implementation method of film processing system is introduced.
该标准规定了工业射线照相胶片系统(由胶片和胶片处理组合而成)的分类方法和胶片处理的控制方法。
The standard is applicable to the classification of the film systems (combination of film and film processing) for industrial radiography and the control of film processing.
图像采集：影像采集主要有四种方式：DICOM采集、非标准数字采集、视频采集、胶片扫描。
Image AcquisitionIt involves 4 approaches: DICOM acquisition, non-standard digital acquisition, video acquisition and film scanning.
它比标准高出25%偏光透光在目前使用的胶片摄影滤镜。
It has 25% higher light transmission than standard polarizing film used in current photographic filters.
它比标准高出25%偏光透光在目前使用的胶片摄影滤镜。
It has 25% higher light transmission than standard polarizing film used in current photographic filters.
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