• 其它选项包括使用丙烷,或将太阳能辐射反射烹饪器皿上

    Other options include stoves that run on propane gas or pellets, or reflect solar radiation onto a cooking vessel.

    youdao

  • 目的:通过用色谱测定中愈创含量作为鲜竹质量考核指标

    Objective: To determine content of guajacolum in bamboo juice with vapor phase chromatography(VPC) as the quality control target of bamboo juice.

    youdao

  • 采用水蒸蒸馏法巴旦杏仁中提取挥性化学成分,用色谱-质对化学成分进行鉴定。

    The volatile chemical components extracted from the almond of Prunus amygdalus Stokes was abstracted by steam-stilling and analyzed by GC-MS method.

    youdao

  • 介绍了利用毛细管相色谱测定发酵液乙醇含量,变异系数小于2 %。

    Capillary - column gas chromatography was applied successfully to determine the ethanol in the xylose fermentation broth, the coefficient variation was less than 2 percent.

    youdao

  • 采用水蒸汽蒸馏法大戟科奶果中提取挥发油,相色谱-质谱对挥发油的化学成分进行了分析。

    The essential oils extracted from Baccaurea ramiflora Lour and its chemical constituents were analyzed by GC-MS.

    youdao

  • 结论:采用相色谱测定愈创酚含量的方法可行。

    Conclusion: VPC can be used to determine the guajacolum in bamboo juice.

    youdao

  • 结论:采用相色谱测定愈创酚含量的方法可行。

    Conclusion: VPC can be used to determine the guajacolum in bamboo juice.

    youdao

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