This is the 5763rd most frequent Russian word.
промышленный
Industrial.
Here, 'промышленными' describes cities developed around industries.
Этот регион известен своими промышленными городами.
This region is known for its industrial cities.
The word 'промышленное' refers to equipment used in industrial processes.
Новое промышленное оборудование повышает производительность.
New industrial equipment increases productivity.
In this sentence, 'промышленная' describes the policy related to the industrial sector.