Due to historical reasons, the Brazilian population's ethnic composition is very complicated.

由于历史原因, 巴西人口的种族构成十分复杂.

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The hybrid algorithm automatically satisfied the process constraint and kept population's diversity.

算法的设计自动满足了工艺约束,保证了种群的多样性.

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The census results show that big changes have taken place in the population's age composition.

这次人口普查反映出中国人口年龄结构发生了较大变化.

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Keep the natural population growth within 4.6, optimize the new - born population's qualification constantly.

人口自然增长率保持在4.6以内, 不断优化出生人口素质.

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A high single plant yield is very important to population's yield in high - Density condition.

在 高密度 条件下高的单株产量乃是高产的重要前提.

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This supported the population's willingness to spend money, although consumption stayed at its usual low level.

这支撑了德国人民的消费意愿, 尽管该国消费仍同往常一样处于低谷.

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