显影液中常用的抑制剂是A．碳酸钠B．碳酸钾C．溴化钾D．硼砂E．硫氧

作者: rantiku 人气: - 评论: 0

问题显影液中常用的抑制剂是

选项 A．碳酸钠 B．碳酸钾 C．溴化钾 D．硼砂 E．硫氧

答案 C

解析

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