N-tier development is a reality in the business world today - application patterns such as those in Silverlight and Ajax make n-tier mainstream.

N - Tier开发是当今商业社会的现实需求——如Silverlight和Ajax这样的应用模式使得N - Tier成为当前的主流。

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He said this creates a "distorted reality" and the U.N.must take a more balanced approach.

VOA: standard.2009.10.23

Deputy Executive Director of the U.N.Children's Fund, Saad Houry, agrees that the reality does not always live up to the Convention's vision of a world that is made safe for all children.

VOA: standard.2009.10.08

Instead, it got B-I-N-G-O, care of ABC's latest attempt at reality (read: ridiculous) TV.

FORBES: ABC Brings Back The Glitz