• 醋酸酶法染色观察其T淋巴细胞及其亚群

    T lymphocytes and its subpopulations were determined by Alpha napthyl acetate esterase staining.

    youdao

  • 方法采用电位滴定法,醋酸溶剂,用适量代替现行标准使用醋酸汞,建立了测定盐酸特比芬原料药含量的方法;

    METHODS: Potentiometric titration was adopted to determine the content of terbinafine hydrochloride using glacial acetic acid as solvent, acetic anhydride instead of mercury acetate.

    youdao

  • 研究阴离子聚合引发络合物是否可引发自由基聚合,进行锂络合物引发醋酸乙烯聚合实验。

    To study the radical character of naphthalene lithium, which is a classical anionic initiator, the polymerization of vinyl acetate was initiated by it.

    youdao

  • 种不同重排合成普生进行比较,其中,氧化锌催化重排法收率醋酸钾催化重排收率中等

    Two synthetic methods of dl-naproxen via 1. 2-Aryl rearrangement were compared. Naproxen was obtained in high yield when ZnO was used as catalyst and in middle yield when KOAC was used.

    youdao

  • 种不同重排合成普生进行比较,其中,氧化锌催化重排法收率醋酸钾催化重排收率中等

    Two synthetic methods of dl-naproxen via 1. 2-Aryl rearrangement were compared. Naproxen was obtained in high yield when ZnO was used as catalyst and in middle yield when KOAC was used.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定