本刊记者漫游欧洲一月，借机了解了一下新的电子护照在边境口岸的使用效果。

A MONTH of tramping around Europe has given your correspondent a chance to see how effective the new e-passports are at border crossings.

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运用此模型，设计了一个基本的GIS电子地图实验系统，实现了GIS中地图对象的创建、地图的漫游、缩放、查询等功能。

Basing on such GIS data model, we design a GIS electronic map system, which contains most basic GIS functions, such as object-create, map zoom, wandering, query and so on.

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我们隐藏电子邮件地址是为了保护用户免受电子邮件收集软件和漫游器的入侵。

We mask your email in an effort to protect users from email harvesting software and bots.

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