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三角锁
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三角锁
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triangulation chain
三角锁
由一系列连续三角形构成的锁链状的平面控制图形,是三角测量中布设连续三角形的两种主要扩展形式之一。
工学
平面控制网
释
triangulation chain
三角锁
以三角形为基本单元,相邻三角形共用一条边,沿着一定的方向伸展而形成的条带状的单一三角形网。
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