Ключевые слова: bearing, blueprint, business, callipers, car, chart, close, cogwheel, construction, delineation, details, drafting, drawing, education, engine, engineer, engineering, equipment, gear, graph, graph paper, ideas, industry, measurement, mechanical, mechanics, office, paper, parts, pattern, pencil, pinion, planning, plot, project, ruler, shape, technical, technology, tool, trammel, up,