segment of circle造句

例句与造句

1. He changed the central basin's geometry so that it was no longer a segment of circle; he converted the southern straight edge into a polygonal shape with three edges and inserted a gulf on the northern shore.
2. In geometry, the "'Poincar?disk model "'also called the "'conformal disk model "', is a model of 2-dimensional hyperbolic geometry in which the points of the geometry are inside the unit disk, and the straight lines consist of all segments of circles contained within that disk that are orthogonal to the boundary of the disk, plus all diameters of the disk.
3. It's difficult to find segment of circle in a sentence. 用segment of circle造句挺难的