人眼能识别照片密度值的范围为A．0.20～3.0B．0.12～3．0C．0.02～3.0D．0.25～2.0E．0.12～2.0

作者: rantiku 人气: - 评论: 0

问题人眼能识别照片密度值的范围为

选项 A．0.20～3.0 B．0.12～3．0 C．0.02～3.0 D．0.25～2.0 E．0.12～2.0

答案 D

解析：其他均不正确，只能选D

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