This is the 17023rd most frequent Russian word.
специализированными
"Specialized" or "focused on a specific field or area."
Here, 'специализированными' (specialized) is used as an adjective in the instrumental plural form, modifying 'программами' (programs), describing them as being created for a specific purpose or field.
Я изучаю новые методы работы с специализированными программами.
I am learning new methods of working with specialized programs.
In this context, 'специализированными' (specialized) serves as an adjective in the instrumental plural form, describing 'учреждениями' (institutions) as those with expertise or specific focus areas.
Эти исследования проводились в специализированными учреждениями.
These studies were conducted by specialized institutions.
Here, 'специализированным' (specialized) is an adjective in the accusative plural form, modifying 'компаниям' (companies), indicating that these companies have a specialized focus or expertise.