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Photography—Photographic-grade chemicals—Test methods—Part 11:Determination of specific gravity
IDT ISO 10349-11:1992
全国感光材料标准化技术委员会(SAC/TC 102)
GB/T 20432的本部分规定了照相加工过程中所用溶液相对密度(比重)测定的通用试验方法。
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