TY JOUR TI Geometric modeling in geometro-graphical preparation of students of technical high school by transport-technological machines and complexes KW Geometro-graphic design KW 3-D modeling KW transport and technological machines and complexes. JO Actual directions of scientific researches of the XXI century: theory and practice AU Cheremnykh, N.. AU Arefeva, O.. PY 2015 IS 3 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov