虽然国家每年在滇池治污方面投入大量资金，但效果甚微。

Although the country each year to prevent water pollution in Dianchi Lake has invested large amounts of funds, but have little effect.

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但批评者认为，GNEP计划是一场未经科学证明的代价高昂的豪赌，它将损害核能事业，而对打击核扩散效果甚微。

But critics call GNEP a costly gamble on unproven science that will harm the cause of nuclear energy and do little to combat proliferation.

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