This need could be expressed in a personal dressing style, for example, but the easiest and most anonymous way is the Internet.

这种个人需求举例来说，比如可以表达个人打扮的风格，但最容易并且匿名的方式，是通过互联网。

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I commissioned this World health Report in response to a need, expressed by rich and poor countries alike, for practical guidance on how to improve the financing of health care.

富国和穷国都表示需要就如何改进卫生保健筹资问题获得实际指导。为满足这一需求，我委托编写了今年的《世界卫生报告》。

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A psychologist of the same period, Clemens France, saw similarities between gambling and faith: both expressed a need for reassurance, order and salvation.

同一时期的一位心理学家弗朗斯·克莱蒙斯认为赌博和信仰有共通之处：两者都表现了一种对安全感，秩序和赎罪的需要。

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And you will form a crystal of sodium chloride as a result of this need to form crystal expressed through the Coulomb's Law.

你能得到氯化钠晶体,因此，形成晶体所需要的条件,在库伦定律中通篇都有表达。

麻省理工公开课 - 固态化学导论课程节选

Despite his expressed need for special security, Specter said heated confrontation is part of the job.

CNN: Failing to reform health care 'truly scary,' Obama says

Mike Hedges expressed the need to continue with sufficient funding for the channel in order for "quality programmes" to be broadcast, such as the children's programme Cyw and coverage of Welsh Premier League Football.

BBC: Communities committee debate

Mike Hedges AM expressed the need to continue with sufficient funding for the channel in order for quality programmes to be broadcast, such as the children's programme Cyw, and coverage of Welsh Premier League Football.

BBC: TV production gallery