The term 'Industrial City of Russia' can be summarized as Omsk, a four-letter city in Russia. Omsk is the second largest city in Siberia and is an important industrial center for the country. It is home to many factories and industries, including oil refineries, chemical plants, and metalworking factories. Omsk is also a major transportation hub, with a large railway station and airport. The city has a population of over 1.2 million people and is a popular tourist destination.