The real significance of the first Kodak camera was that it was backed up by a developing and printing service.
第一代柯达照相机的真正意义在于它可以连接冲印和打印设备。
This invention relates to an improvement of recovering trace Ag from waste developing and printing liquor of film.
本发明属于胶片洗印水洗水中痕量银回收方法的改进。
It also points out that under relevant conditions, the correcting method for colour nonequilibrium has guiding significance in the developing and printing process of colour positive.
指出了相应情况下,颜色不平衡的校正方法。对于彩色正片的洗印过程有一定的指导意义。
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