Structure of the supper absorbent resin XYD-1 and XYD-2are verified by Infrared spectroscopy.
用红外光谱分别表征了合成的XYD-1和XYD-2吸水树脂的分子结构。
The technical verification has demonstrated that model XYD-3 rotating ring-disk electrode is an ideal instrument which can be applied in electrochemical research.
通过技术鉴定证明，XYD - 3型旋转圆环-圆盘电极可以作为理想的测试仪器在电化学研究中应用。
Methods The vascular vertiginous model rabbits with QDBS were prepared, and compared with medicine sibelium, the effects of XYD on REG and blood rheology in these models were evaluated.
方法建立实验性血管性眩晕气虚血瘀证家兔模型，以西比灵胶囊为阳性对照药进行比较，观察眩晕定方干预前后血液流变学和脑血流图等改变情况。
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