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sensitometer英英字典_sensitometer剑桥英语解释_sensitometer柯林斯英文解释_甲百汇小鸡词典
甲百汇小鸡词典

sensitometer

S 开头单词

柯林斯词典

    sensitometer /ˌsɛnsɪˈtɒmɪtə/

  • 1. N an instrument for measuring the sensitivity to light of a photographic material over a range of exposures 感光计

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