Different colors of the light flame in an industrial roomDifferent colors of the light flame in an industrial room
The power of the progress of the invention of weaponsThe power of the progress of the invention of weapons
A man on the edge of a skyscraper with a briefcase in his handsA man on the edge of a skyscraper with a briefcase in his hands
Отрасль народного хозяйства — предприятия, перерабатывающие сырьё или разрабатывающие недра.