index ratio造句

例句与造句

1. Because risk busness enterprises lack enough statistic data and information , thesis uses the method of " delephi " to confirm various index ratio , and on this basis , uses the method of illegibility mathematics to evaluate the risk enterprise synthetically
   论文在分析现有评价方法的基础上，鉴于风险企业一般缺乏足够的统计数据和资料，提出运用特尔菲法确定各评价指标的权重，并运用模糊综合评价方法对风险企业进行综合评价。
2. It's difficult to find index ratio in a sentence. 用index ratio造句挺难的