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已加工照相胶片抗划伤能力的测定
Methods for Determining the Scratch Resistance of Processed Photographic Film
价格:¥0.00
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胶片及片基机械扫描法厚度的测定
Photographic film and film base-determination of thickness by mechanical scanning
价格:¥0.00
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片基表面电阻的测定
Determination of the surface resistance of film base
价格:¥0.00
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彩色胶卷和相纸照片.冲洗加工技术规范
Specification for processing.Photographic colour films and paper prints
价格:¥0.00
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