The first involves two kinds of Asian carp, bighead and silver.
VOA: special.2009.12.15
The argument that eliminates strategies 67 and above, or 68 upwards, that strategy just involves the first lesson of last time: do not choose a dominated strategy, admittedly weak here, but still.
剔除67以上或者68以上的过程,仅仅用到了上堂课所提到的第一个结论,即不要采用劣势策略,虽然这里是弱劣势,但同理
The OIC undertaking is ambitious, it involves not just rebuilding, but in many cases building for the first time the infrastructure that could make Darfur self-sustaining.
VOA: standard.2010.03.21
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