• Nematicidal activity of aloperine, cytisine, N methylcytisine and matrine was bioassayed by the agar medium method and the cotton ball method.

    使用培养基法和棉球法测定了苦豆碱、野靛碱、甲基野靛碱、苦参碱对松材线虫的杀线活性。

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  • It is suggested that acidizing treatment and titration should be appended to SY 5093 92 to determine the substitution degree of CMC produced with water-medium method.

    建议在现行SY 5093—92标准中增加酸化滴定法附则,用来测定水媒法生产的CMC产品的取代度。

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  • All devices, with the exception of devices with Pathways Labeled Sterile, are tested using the Direct Inoculation of the Culture Medium method.

    除了具有标记为无菌通道的设备之外,所有的设备均须使用培养基直接接种法进行检测。

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  • If the membrane filtration technique is unsuitable, use the Direct Inoculation of the Culture Medium method under Test for Sterility of the Product to be Examined.

    如果膜过滤技术是不适合的,则使用在供试产品无菌检查法项下的培养基直接接种法。

    youdao

  • A recording medium, method and apparatus for managing a file system information of the 'recording medium are disclosed.

    公开了一种记录介质以及用于管理该记录介质的文件系统信息的方法和装置。

    youdao

  • A recording medium, method and apparatus for managing a file system information of the 'recording medium are disclosed.

    公开了一种记录介质以及用于管理该记录介质的文件系统信息的方法和装置。

    youdao

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