线形锁和单三角锁相比较，它的点位误差小于单三角锁的点位误差。

The error of the weakest point for the linear chain of triangles is less than for the simple chain.

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线形锁和单三角锁相比较，它的点位误差小于单三角锁的点位误差。

The error of the weakest point for the linear chain of triangles is less than for the simple chain.

youdao