Construction of a paraboloid of raccordement to a ruled surface defined by two directrices and a directrix cone.
The vertex of the normal paraboloid along a generating line is situated at the central point.
Through each point of the surface of the hyperbolic paraboloid two right lines may be traced, whence results the generation of the paraboloid by two systems of right lines.
The lines of striction of the scalene paraboloid are parabolas; those of the isoscelesparaboloid are straight lines.
Identity of the paraboloid with one of the five surfaces of the second degree studied in analytical geometry.
The Silky Epeira also has all the elbow-room she needs; and her paraboloid is not without elegance.
The hyperbolic paraboloid is also covered by two systems of rectilinear generators as a method like that used in S 34 establishes without difficulty.
In this case, therefore, we shall obtain three paraboloid boundary curves, as shown in Fig.
The result was a mirror that was so nearly a perfect paraboloid that the beam held sharp and absolutely tight for the half-mile range they tested it on.
Behind this was a curious, paraboloid projector made up of hundreds of tiny, carefully orientated coils.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "paraboloid" in a variety of sentences. We hope that you will now be able to make sentences using this word.
