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1·The Sharpe ratio based on annual returns was a very healthy 1.27.

夏普比率建立在非常健康的1.27年度回报上。

2·That led to the widespread use of the Sharpe ratio as a measurement tool.

因此，许多人开始使用夏普指数作为衡量工具。

3·The maximum Sharpe ratio for the given set of assets is the return value of the Callable task.

给定资产集的最大sharpe比率是Callable任务的返回值。

4·The monthly Sharpe ratio that measures returns against risk was a “truly awful” 0.1 (the higher the ratio, the better the risk-adjusted performance).

每月的夏普指数为（衡量风险报酬的指标）“真实可怕”的0.1（指数越高，风险调整表现就约好）。

5·The monthly Sharpe ratio that measures returns against risk was a truly awful 0.1 (the higher the ratio, the better the risk-adjusted performance).

每月的夏普指数为(衡量风险报酬的指标)“真实可怕”的0.1(指数越高，风险调整表现就约好)。

6·More usefully, the data also suggest that Banks could use an improving Sharpe ratio over time as a measure that indicates a trader has developed a skill worth paying for.

更有用的一点是，我们的数据也表明，银行可以根据夏普比率随着时间推移而提高的程度，来判断一名交易员是否掌握了与薪酬相称的技能。

7·The objective Sharpe ratio function of land development arithmetic average value portfolio is deduced based on the geometric average B-S model of the basket options in the paper.

参照一篮子期权的几何平均B-S期权定价模型，给出了基于实物期权的多项土地资源储备与开发的算术平均收益的夏普比率优化目标函数。