英语词汇“copper number”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	copper number
释义	copper number copper number [′käp·ər ‚nəm·bər] (analytical chemistry) The number of milligrams of copper obtained by the reduction of Benedict's or Fehling's solution by 1 gram of carbohydrate.
随便看	runway strip runway supervisory officer runway supervisory unit runway supervisory unit training officer runway surface condition runway surface condition notam runway temperature runway threshold bar runway threshold marking runway touchdown zone markings runway vacated runway visibility runway visibility by observer runway visibility value runway-visibility value runway visibility value not available runway visual range runway visual range computer runway visual range, midpoint runway visual range not available runway visual range, rollout runway visual range rollout not available runway visual range ten minute average runway visual range, touchdown runway visual range touchdown not available

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