| 摘要 |
<p>A system responsive to coordinate information for automatically providing a three-dimensional physical object (373) of a desired geometry and comprising apparatus for selectably solidifying a solidifiable material on a sequential layer by layer basis characterized in that following selectable solidification (372) of a given layer, the non-solidified portions thereof are removed and replaced by a removable support material (374) which is not solidifiable under the same conditions as the solidifiable material.</p> |
