ROE：能量回报率

英文缩写词ROE的例句

1. It is found that return on sales, return on investment, high quality ratio, comparable energy consumption per ton of steel and continuous casting ratio have greater effects on an enterprise's financial performance.
2. 通过数据分析发现，销售利税率、资金利税率、综合成材率、吨钢可比能耗以及连铸比对钢铁企业的经济效益影响较大。
3. In this paper, the author introduced the concept of energy return on investment ( EROI ) and method of calculating EROI by energy quality.
4. 文章介绍了能源投资收益率（EROI指数）的概念&能源生产过程中能源产出和能源消耗的比值，引入了能源质量因子的概念，并以此为理论依据介绍了能源投资收益率的计算方法。
5. Service outsourcing industry has also been called the " Green Industry ", which is characterized by a high degree of knowledge-intensive, high return on investment, high technology, light pollution, resources, lower energy consumption.
6. 服务外包产业也被人们称作绿色产业，其特点是知识密集程度高，投资回报率高，科技含量高，环境污染轻，资源能耗低。
7. McKinsey said it made its estimate by including energy-saving measures that would yield a return of 10 per cent or more on the investment required, through lower energy consumption.
8. 麦肯锡表示，自己是通过归纳节能措施进行的估测。通过降低能耗，这些措施可以产生所需投资10%或以上的收益。
9. The stock daily return time series signal was decomposed on different frequency bands to study the correlativity, and the energy proportions of different frequency components to the original signal were compared.
10. 将日收益率的时间序列信号分解在不同频带上，比较各频率成分占原始信号的能量比。