Operational effectiveness index is very important reference in weapon system evaluation, and it is the embodiment of the operational effectiveness of weapon system.

效能指数是评定武器系统作战效能的重要数量表征，其数值的高低直接体现了武器系统作战时的优劣程度。

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While the invention has been described with reference to a specific embodiment, the description is illustrative of the invention and is not to be construed as limiting the invention.

尽管已经参考具体实施方案描述了本发明，该描述是对本发明进行阐述，不应将其理解成是对本发明的限制。

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While the invention has been described with reference to a specific embodiment, the description is illustrative of the invention and is not to be construed as limiting the invention.

尽管已经参考具体实施方案描述了本发明，该描述是对本发明进行阐述，不应将其理解成是对本发明的限制。

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