主要提出镶嵌状的面、元素层叠形成的面、地块-街区-街道形成的面三种面元素。

The paper proposes three kinds of the surface factors, i. e. the surface of the Mosaic, surface of the element layer, surface of the "plot-block-street".

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在这幅镶嵌画中，斯特拉提将闪闪发亮的大头钉做成达芬奇流畅的灰色胡须，较小的黑色钉子用在人物眼睛和下巴下方制造出阴影状，3排黄色钉子为这幅肖像加上了外框。

Smaller black tapestry nails created shadow below his eyes and chin. Three rows of yellow nails framed the portrait.

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镶嵌沟缘，将表面玻璃固定在仪表上的圈状零件。

BEZEL, the part of an instrument case for locking the glass.

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