Chris has talked about pandas being an evolutionary cul-de-sac, and it's certainly unusual for a carnivore to take up herbivory.

克里斯曾经说熊猫是进化的尽头，而对于食肉动物来说，摄取食草动物是很不寻常的。

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And I base it strictly on what I've observed here in Florida, which is that the human race is actually de-evolving, that we are moving backward on the evolutionary scale.

严格意义上，仅限于我在佛罗里达州所观察到的，这里的人种就是这样进化的：我们在进化规模上正在倒退。

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Constrained optimization evolutionary algorithm based on memory, which integrates particle swarm optimization (PSO) with differential evolution (DE), named MCOEA, is proposed.

本文作者还结合记忆策略、差异进化算法和粒子群优化算法提出记忆进化算法(MCOEA)。

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