• 1. Sharp Ratio: 回报风险指数 | 夏普指数 | 夏普比率
• 2. Sharp p Ratio: 回报风险指数
• 3. Sharp hedging ratio: Sharp套期比

• 1.As to returns and risks as well as Sharp Ratio, it is impossible to make correct and reasonable judgement by means of statistic significance.
  至于回报和风险，以及夏普比率，是不可能作出了正确的统计意义的手段和合理的判断。
  dict.yoduao.com
• 2.The ratio variability was a "completely unexpected and initially quite bewildering" result, Sharp says.
  比率的变异是“完全没有预料到的，一开始就感到困惑”，夏普说。
  dict.yoduao.com
• 3.But on the moon, there's a wide variety in that ratio-what Sharp calls "scatter" -something that could not have happened if the moon contained significant amounts of hydrogen.
  但是在月球上，这个比率变化范围很大——夏普称这个现象为“离散”- - -如果月球包含大量氢的话，这个事件是不可能发生的。
  dict.yoduao.com

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