Volatile components中文，Volatile components的意思，Volatile components翻译及用法

2025-09-09 18:53 浏览次数 13

Volatile components

挥发组分

Volatile components 例句

英汉例句

  • RESULTS Volatile components from EtOAc extract were complex, mainly in aromatic, long-chain alkanes, alkaloids , coumarin and ester compounds.

    结果萃取物中挥发性成分较复杂，主要有芳香族、长链烷烃、生物堿类、香豆素和酯类等化合物。

  • Volatile components in oak chips were determined by GC-MS and 38 compounds were identified, including 13 ketones, 8 phenolic compounds, 6 esters, 5 aldehydes, 5 alcohols, 1 acid and 1 other component.

    本文采用GC-MS测定了橡木中的挥发性香气成分，共鑒定出38种化合物，其中种类最多的是酮类化合物，有13种，其次是酚类8种，酯类6种，醛类和醇类各5种，酸类1种，其他组分1种。

  • Volatile components from castrated and intact male rabbit meat were trapped using the improved nitrogen purge and trap(NPT)technique and were analysed by gas chromatography mass spectrometry(GC?MS).

    应用改进的NPT技术提得去势公兔与正常公兔兔肉腥味物质，经气—质联谱比较分析，初步确定中级醛类是兔肉腥味物质的主导成分。

  • Conclusion: Volatile components of apple seed are organic acid, olefins, alkane, aldehyde, ketone, phenol.

    结论：苹果籽含有有机酸、烯烃、烷烃、醛、酮、酚类挥发性成分。

  • Volatile components of fresh onion, vacuum freeze-drying onion and hot-air drying onion were obtained by simultaneous distillation-extraction(SDE), 36,33,27substances were analyzed by GC-MS.

    采用同时蒸馏萃取的方法提取新鲜洋葱、真空冷冻干燥洋葱和热风干燥洋葱的挥发性成分，并经气质联用分析，分别析出36、33、27种物质。

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