a shape that is generated by rotating an ellipse around one of its axes; "it looked like a sphere but on closer examination I saw it was really a spheroid" (同)ellipsoid of revolution
of or relating to spheres or resembling a sphere; "spherical geometry"
PrepTutorEJDIC
回転楕円体(面)
球形の,球状の / 天体の;天球の
球根の;球根のある / 球根状の
球形の,球状の;小球体(粒)から成る
Japanese Journal
偏心球状介在物を有する丸棒の引張り
鶴 秀登,柏原 一仁
弓削商船高等専門学校紀要 35, 42-46, 2013-02
The tension problem of a cylindrical bar containing a spherical inclusion located eccentrically from the center line is treated by finite element method (FEM), stresses at the nearest and the farthest …