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对SY/T4109-2013标准在像质计使用中遇到的实际问题提出了解决方案,比如小径管透照时像质计的选择,什么样的像质计才算是符合标准等问题。给实际工作提供了参考。
On the SY / T4109-2013 standard in the quality of the use of the practical problems encountered during the proposed solutions, such as the small tube through the image quality control when the choice of what kind of image quality is considered standard and other issues. The actual work provided a reference.