ประโยคภาษาจีน : 中文句子 |
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fāng fǎ 方法 fān xiè 番泻 gān 苷 wèi 为 zhǐ biāo 指标 yǐ 以 dān 单 yīn sù 因素 kǎo chá 考察 què dìng 确定 yào zhà 药渣 róng jì 溶剂 tí qǔ 提取 yǔ 与 shù zhī 树脂 jīng zhì 精制 tiáo jiàn 条件 |
METHODS Indicated by the content of sennoside A, the conditions of residue solvent extraction and resin purification were determined by single factor trial. |