kjeldahl中文，kjeldahl的意思，kjeldahl翻译及用法

2026-04-13 14:28 浏览次数 18

kjeldahl

英[kdʒel'deɪl]美[kdʒel'deɪl]

n. 克耶达测氮法，凯氏测氮法

kjeldahl 英语释义

英语释义

    1. of, relating to, or being a method for determining the amount of nitrogen (as in an organic substance) by digesting a sample with boiling concentrated sulfuric acid and other reagents, adding an excess of alkali, distilling, collecting the ammonia expelled, and determining the ammonia by titration
    Kjeldahl analysis Kjeldahl apparatus

kjeldahl 片语

片语

Nitrogen Kjeldahl凯氏氮

kjeldahl method基耶达尔法

Kjeldahl technique克耶克法

kjeldahl methode凯氏定氮法

Kjeldahl test凯氏定氮法

Kjeldahl azotometer克氏定氮仪

kjeldahl flask基耶达氏测氮瓶；[分化] 长颈烧瓶；凯氏烧瓶

kjeldahl phial基耶达尔氏测氮瓶

metodo kjeldahl凯氏定氮法

Kjeldahl method基耶达尔法

kjeldahl 例句

英汉例句

  • TVB-N of mutton was analysed by KDY-9820 type automatic azotometer, through compared with kjeldahl and studied the precision, accuracy and inaccuracy of KDY-9820 type automatic azotometer.

    应用KDY-9820凯氏定氮仪测定羊肉中挥发性盐基氮，通过与半微量定氮法对比及精密度实验，结果表明KDY-9820全自动定氮仪能简便、快速、準确地测定肉中的挥发性盐基氮。

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