Ключевые слова: bearing, binder, blueprint, business, calculator, circle, compass, concept, connector, construction, design, detail, device, diagram, document, draft, drafting, drawing, dvider, engineer, engineering, equipment, eraser, industrial, industry, instrument, machinery, measure, measurement, mechanical, metal, nut, office, paper, pattern, pen, plan, precision, project, roll, rolled, ruler, sketch, steel, technical, technology, tool, work, workplace,