Ключевые слова: base, blade, civil, close, closeup, construction, contouring, course, design, detail, dirt, dirty, drainage, earthworks, engineering, equipment, finished, foundation, fragment, grader, grading, gravel, heavy, improvements, industrial, industry, leveling, machine, machinery, mechanics, mechanism, motor, power, powerful, process, real, road, sandy, shabby, subgrade, surface, tattered, tractor, up, working, works,