However, the spatial data model of main GIS systems only reflect knowledge of management and manipulation objects in field of cartography, such as point, line and poly geometry objects.

当今的GIS系统的空间数据模型，主要反映地图制图领域的点、线、面对象管理与操作的几何知识。

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This detector line array is fabricated using 2 micron design rule and a double level poly silicon structure.

器件采用最小2微米设计规则，两层多晶硅结构。

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The manufacturing line used for the production of amorphous silicon TFT displays is was shifted over to the production of low temperature poly-silicon TFT displays.

该生产线用于生产非晶硅tft显示器是被转移到生产的低温多晶硅tft显示器。

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Many of the 270 NYU-Poly cybersecurity students are already starting to line up jobs earning lucrative salaries at private cybersecurity consulting firms or big banks in need of people able to identify and correct vulnerabilities in their networks.

WSJ: NYC students, hackers train for cybersecurity jobs