| Duncan Farquharson Gregory - 1845 - 364 pages
...opposite sides. These may be considered as a particular case of cylindrical surfaces, since they may be generated by the motion of a straight line remaining parallel to itself. We have now discussed the forms of all the varieties of surfaces which are represented by the general... | |
| Duncan Farquharson Gregory, William Walton - Geometry, Analytic - 1845 - 306 pages
...opposite sides. These may be considered as a particular case of cylindrical surfaces, since they may be generated by the motion of a straight line remaining parallel to itself. We have now discussed the forms of all the varieties of surfaces which are represented by the general... | |
| Fred Smith Kidder - Sheet-metal work - 1917 - 296 pages
...point. CURVILINEAR.— Formed by curved lines. CYLINDER. — A solid whose curved bounding surface is generated by the motion of a straight line, remaining parallel to itself, around two equal circles in parallel planes, the circle forming the rest of the boundary; called right... | |
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