IRR (Internal Rate of Return).

IRR(内部收益率)。

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This internal rate of return (IRR) for the project is then compared to a minimum required rate of return for projects of similar risk.

然后项目的这一内部收益率(IRR)被与风险相近的项目的最小要求收益率进行比较。

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Its 2005 fund had a net internal rate of return (IRR) of -34.3% as of March.

截至3月，2005年基金的净内部的回报率(IRR)为- 34.3%。

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Now the internal rate of return, or IRR, matters to us, because it in turn determines the terms of the so-called contract for difference agreed by the government with EDF, which in turn determines the price that consumers (us again) will pay for nuclear-generated electricity.

BBC: Why Treasury may reject nuclear option

We can analyze this annuity purchase like an investment and calculate an internal rate of return (IRR).

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