tractrixとは意味:{名} : 《幾何》追跡線{ついせき せん} tractrix meaning: /trak?triks/ (mathematics) noun ( tractrices /trak-trī?sēz/) A curve such that the intercept of a tangent by a fixed straight line is constant ORIGIN: New L, fro...tractrix ?:???tractrix перевод:1) _мат. трактриса