- spherical evolvent
- мат.сферическая эвольвента
English-Russian scientific dictionary. 2008.
spherical evolvent
Смотреть что такое "spherical evolvent" в других словарях:
Tractrix — (from the Latin verb trahere pull, drag ), or tractrice, is the curve along which a small object moves, under the influence of friction, when pulled on a horizontal plane by a piece of thread and a puller that moves at a right angle to the… … Wikipedia
