The height of one section of the object surface can be obtained after computing the pixel coordinates of the light line, and the whole 3d shape can be got with a one-dimension scanning rig.

通过对像面上亮线像坐标的计算可以得到物体上一个剖面的高度数据，如果再加上一维扫描就可以得到三维面形分布。

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Light-line is one of the companies that will most benefit if new long-distance fiber-optic telecommunications networks are constructed.

如果建设新的长途光纤通信网络，Light-line 将是最大的受益公司之一。

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The rough waters in the trough scatter light in all directions, forming a dark line.

谷底汹涌的水体将光散射到各个方向，形成了一条暗线。

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He said he could see the flash of light from Confederate guns along a line a kilometer long.

VOA: special.2009.12.17

The light blue line represents the Russell 2000, which was down 2.36%.

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When the scientists released their neutrinos in Geneva, the little critters quickly took the lead and then zipped along, beating light to the finish line.

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They heard extra capacity is being built on the Jubilee line, the Docklands Light Railway to Woolwich and Stratford International.

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