扫描操作严格按照仪器说明书进行。由于射线底片扫描的工作量非常大，使用频

The scanning operation is strictly in accordance with the instrument manual. Due to the heavy workload and high frequency of radiographic film scanning, special personnel should be appointed to take charge of the cleaning and maintenance of the scanner to ensure the normal operation of the equipment and avoid film scratches and white thin lines on the image.

The scanning operation is carried out in strict accordance with the instrument instructions. Because the work of ray negative scanning is very large, the use frequency is high, it is necessary to appoint specialized personnel responsible for the cleaning and maintenance of the scanner, to ensure that the equipment is running normally, to avoid negative scratches, images such as the presence of white fine lines and so on.

The scanning operation is carried out in strict accordance with the instrument instructions. Due to the heavy workload and high frequency of X-ray film scanning, it is necessary to appoint special personnel to be responsible for the cleaning and maintenance of the scanner to ensure the normal operation of the equipment, and avoid the problems of film scratches and white thin lines in the image.