Ключевые слова: architect, bearings, blueprint, business, closeup, component, design, designer, designing, desk, document, draft, drafting, draftsmanship, education, engineer, engineer design, engineer drawing, engineer plan, engineering, engineering design, engineering drawing, factory, gear, graphic, industrial, industry, laptop, learning, machine, manufactory, measuring, mechanic, mechanical, mechanical drawing, mechanism, model, modern, office, paper, part, pencil, plan, scheme, schooling, science, technical, technician tools, technology,