制订特殊课程，以满足特定群体的需要。
Special programmes of study are tailored to the needs of specific groups.
它不包含现代动物群体的祖先。
我们说的“公共”指的是它们反映了特定时期特定群体的特点和关注点。
By communal, we mean they reflect the traits and the concerns of a particular community at a particular time.
首先，最高法院要求对采用“可疑分类”的立法进行特别严格的审查。“可疑分类”指的是以种族歧视为理由对一个群体的歧视。
First, the Court required especially strict scrutiny of legislation that employed a "suspect classification", meaning discrimination against a group on grounds that could be construed as racial.
由于音乐场地和观众群体的增加，必须需要采取一些行动。
Something had to be done, because the music venues and the audience kept getting larger and larger.
也许这曾经是对的，但是今天美国老年群体的贫困率比其他人群要低。
Perhaps that once was true, but today elderly Americans as a group have a lower poverty rate than the rest of the population.
当大学不探讨不同学生群体的阶级优势和劣势，这就成了一个更大的问题。
And this becomes more of a problem when colleges don't talk about the class advantages and disadvantages of different groups of students.
当大学不对不同学生群体的阶级优势和劣势进行探讨的时候，问题就更大了。
This becomes more of a problem when colleges don't talk about the class advantages and disadvantages of different groups of students.
“群体的智慧”为群体的利益做出了明智的决定，让公民有参与感和被尊重感。
The "wisdom of the crowd" makes clever decisions for the good of the group and leaves citizens feeling represented and respected.
这种流动也意味着思想的流动，他们跨越国界的转移，他们对许多群体的同时影响。
Mobility of this kind also meant mobility of ideas, their transference across frontiers, their simulataneous impact upon many groups of people.
毫不奇怪，社会学家发现，一个群体主要联系的强度对这个群体的功能是有影响的。
Not surprisingly, sociologists find that the strength of a group's primary ties has implications for the group's functioning.
这些产品不一定是赔本的，因为它们提高了餐厅对用餐群体的吸引力，其中就包括一些不想吃汉堡的人。
These offerings are not necessarily loss-leaders, as they broaden the appeal of outlets to groups of diners that include some people who don't want to eat a burger.
他公开反对将“白人”和“黑人”划分为两个不同群体的观点，并声称，这些区别忽视了人类多样性的范围。
He spoke out against the idea of "white" and "black" as distinct groups, claiming that these distinctions ignored the scope of human diversity.
不熟悉所研究的文化和种族群体的研究人员必须采取额外预防措施，以摆脱他们从自己的文化带来的任何偏见。
Researchers who are unfamiliar with the cultural and ethnic groups they are studying must take extra precautions to shed any biases they bring with them from their own culture.
因此，从本质上说，同一个故事在不同的群体中会有不同的版本，而故事的某一方面又能符合当地群体的某一方面特征。
So essentially the same tale could be told in different communities, with certain aspects of the tale adapted to fit the specific community.
研究人员发现了七种主要的适应性反应，包括增加流动性、永久定居点的搬迁、维持生计的食物的变化以及依赖与其他群体的贸易。
The researchers identified seven major adaptive responses, including increased mobility, relocation of permanent settlements, changes in subsistence foods, and reliance on trade with other groups.
当他和其他研究人员研究为什么青少年在其他青少年的陪伴下更敢于冒险这一问题时，他们开始怀疑群体的影响不一定总是负面的。
As he and other researchers examined the question of why teens were more apt to take risks in the company of other teenagers, they came to suspect that a crowd's influence need not always be negative.
特定用户群体的数据集市。
此外，昂贵的惩罚不会增加群体的平均收益。
Furthermore, costly punishment did not increase the average payoff of the group.
他们每天召开两次大会讨论劳动群体的提议。
A general assembly meets up to twice a day to discuss proposals from working groups.
我近期一直在写针对年轻女孩群体的小说。
一个门户实现可以满足许多用户群体的需求。
One portal implementation might address the needs of many user communities.
它们承载着某个商业群体的历史，要向外界解释其重要性。
They carry the history of a business community, and try to explain its importance to the outside world.
纪录片或许更适合因特网，因为它很对特别兴趣群体的口味。
Documentaries may be better suited to the Internet, since it caters so well to special-interest groups.
人们要夸耀他们的成就，确保他们的地位和社会群体的认同。
People could be advertising their accomplishments and ensuring their status and acceptance within their social group.
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