The center of inscribed circle of tetrahedron is called incenter.

四面体内切球的球心称为四面体的内心。

辞典例句

Water displacement recovery of model with large inscribed circle radii is improved.

孔喉半径较大的模型,水驱最终采收率较好,孔道半径越长,水驱油效果越好.

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