在付出同样的努力的基础上，你会获得两倍，四倍甚至八倍的成果和更多的满足感。

You get two, four, eight times more results for the same amount of effort, and much more satisfaction!

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在阿拉伯湾的一些区域，因为滤出盐分的回流，海水的含盐量比通常情况高了八倍的八倍。

Salt levels in the Arabian Gulf are eight times higher in some places than they should be, as power-hungry water plants return salt to an already saline sea.

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他们发现，和单独的橄榄油相比，机器要花费八倍的时间来消化橄榄油和单甘油酯的混合物。

They found it took eight times longer for the machine to "digest" the olive oil-monoglyceride combination compared with the olive oil alone.

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