ratio n. (pl. ratios) 1.比,比率,比值;比例;系数。 2.【经济学】复本位制中金银的法定比价。 the ratio 3:2 (读作 the ratio of three to two )3对2之比。 arithmetical ratio 公差,算术比。 direct ratio 正比。 inverse [reciprocal] ratio反比。 current ratio 电流比,电流变换系数。 nutritive ratio 营养率。 vt. 1.用比例方式表达;求出…的比值;使…成比例。 2.将(相片)按比例放大或缩小。
Since chinese financial market has yet been shunting and developing , the methods and means of analyzing the credit risks are comparatively laggard . the credit risks of the public companies mainly are evaluated and analyzed by the qualitative ways , such as traditional static ratio analysis , etc . which cause many mistakes or errors . and there are still not many practical models which focus on the characteristics of the public companies to analyze their credit risks as well 我国金融市场尚处于转轨和新兴发展阶段,信用风险评估的方法和手段较为落后,对上市公司信用风险评估分析主要采用传统的静态比率分析等定性方法,以至于上市公司信用风险评估经常出现错判误判现象,专门针对上市公司特点而进行信用风险评估的实用模型还不多见。