我们经常处理复杂的人类需求。
最小的、社交最少的、且政治体系最不复杂的人类团体,我们称之为群体。
The human groups that are the smallest and have the least social and political complexity, we call bands.
产品设计是一种复杂的人类创造性思维活动。
Product design is a complicated thinking activity of creation of human.
What I would say about this one, cause it's most complicated, I would say, in the history of humanity.
我会说,因为,是非常复杂的,我会说,是整个人类史上最复杂的。
It turns out that the kinds of post-translational modifications human cells are able to do are very complicated.
研究结果证实人类细胞所能完成的,翻译后修饰非常复杂
Archaeologists in the nineteenth and twentieth centuries were stunned to find the ruins and the records of remarkable peoples and cultures--massive, complex empires in some cases, but some of which had completely disappeared from human memory.
十九和二十世纪的考古学家们,震惊地发现了,古代伟大名族和文化的遗迹,有些还是大规模,复杂的帝国遗迹,但也有一些就完全从人类记忆中消失了。
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