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that the inner ellipse is cut out).
7.6
：
The outer ellipse radius in the Y direction (the outer ellipse radius ensures
that the inner ellipse is cut out).
7.7
：
The inner ellipse radius in the X direction (the inner ellipse radius ensures
that the outer ellipse is cut out).
7.8
：
The inner ellipse radius in the Y direction (the inner ellipse radius ensures
that the outer ellipse is cut out).
7.9
：
the length of the slab to be cut prism
7.10
：
the length of the slab to be cut prism
7.11
：
the length of straight side of prism
7.12
：
the length of hypotenuse side of prism
7.13
：
the height between two straight sides of the prism in the Y direction
7.14
：
The number of processing layers is determined by the thickness of the
slab, generally one layer is 3-4mm.
