Ключевые слова: alternative, architect, business, construction, development, ecology, electricity, energy, engineer, engineering, environment, environmental, farm, field, generate, generator, green, hardhat, helmet, industrial, industry, looking, maintenance, male, man, men, mill, nature, outdoors, people, power, production, project, propeller, renewable, repair, safety, site, sky, standing, sustainable, tablet, technician, technology, turbine, wind, wind turbine, windmill, work, worker,