Their chosen method was mostly mass annihilation .

他们选择的方法多半是大规模种族灭绝。

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We favour the well-being and progress , not the annihilation , of mankind .

我们祈求的是人类的幸福和进步，而不是人类的覆灭。

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Most of the energy released by dark matter annihilation would emerge over a broad range of energy .

暗物质湮灭所释放出大部份的能量，会分布在一段宽广的能量范围。

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