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1 ?增渗比 选用透皮速率常数(Js)、增渗比(enhancement ratio,ER)及滞后时间(Tlag)作为考察指标,利用高效液相色谱法测定芍药苷含量,对促渗剂的品种及用量进行筛选。 2 ?和增渗比 ...作用的研究 - 淘金者论文范文中心 计算的表观渗透系数(apparent permeability coefficients,Papp)和增渗比(Enhancement Ratio,ER),比较癸酸钠对不同肠段Ber吸收的促进作用。 3 ?提取眼震增益的增强率 结论:提取眼震增益的增强率(enhancement ratio,ER)可以表达眼震增益随偏心半径增加而增大的增强效应,并作为反映豚鼠前庭耳石器功能的指标,以0.4 Hz,...
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The clinical efficacy, thermal enhancement ratio and toxicity were compared in two groups respectively. 分别比较两组的近期疗效和毒性反应,并计算热增强比。 - 2
Conclusion: The MR dynamic curves and contrast enhancement ratio may prove useful in estimating angiogenic activity and indicating prognosis in HCCs. 结论:肝细胞癌的磁共振动态增强曲线和对比增强率能够反映肿瘤微血管形成程度,从而有助于判断病人的预后。 - 3
Ultimate load bearing capacity enhancement ratio increases as the longitudinal CFRP layers increase for members with the same steel tube outer diameter. 对于同一系列的试件,承载力提高率随着纵向CF RP层数的增大而增大。
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