| Hypertac's stamped contacts are interchangeable and intermateable with our turned hyperboloid contacts. |
| To compare this funny word with something more familiar, a hyperboloid is a two-dimensional pseudosphere. |
| There are flat infinities, hunchback infinities, bubbling infinities, hyperboloid infinities. |
| The curved surface served to compensate the hyperboloid effect of the canvas. |
| Finally, the fact of rolling the hyperboloid canvas onto a wooden cylinder had caused a certain amount of crushing, bunching and folding. |
| To calculate atomic volumes, the Voronoi cell procedure using hyperboloid interfaces between atoms was applied. |
