Two independent indexes, common peak ratio and variation ratio have been built up on the basis above, in the two-dimensional parameter spaces.
本文建立了共有峰率和变异峰率两个独立指标，在二维参数空间中从相似性和差异性两个方面同时分析中药指纹图谱，较一维参数空间具有更强的分辨能力。
参考来源 - 中药质量控制多维指纹图谱共有峰率和变异峰率双指标序列分析法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
As the least variation ratio is the bulk density and catalase, call it non-sensitivity.
容重、过氧化氢酶活性变异系数最小，为不敏感。
A method for damage positioning is developed on the basis of testing the variation ratio of squared frequency.
介绍了基于频率变化平方比的损伤定位方法。
Moreover, the expansion ratio of scale factor and the variation ratio of string coupling constant are calculated.
另外，计算了标度因子的膨胀比和弦耦合常数的变化比。
应用推荐