上图对比的是不同人类活动对森林中的动植物的死亡率的影响。

A pie chart comparing the impacts of various human activities have on the death rates of forest fauna.

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12个月之后，第一组移植物抗宿主病死亡率和并发症发病率是第二组的三倍。

After 12 months, three times as many patients in the high-elafin group had died from GVHD and its complications than in the low-elafin group.

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他们发现8年间生活在绿色植物较多环境中的女性的死亡率比其她女性低12%。

They found in that 8 year period the women who lived among a lot of greenery had a 12% lower death rate than the other women.

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