This is the 1292nd most frequent Russian word.
ракетные
"Rocket" or "missile-related."
The word 'ракетных' is used as an adjective describing 'двигателей' (engines), indicating that the engines are related to rockets.
На выставке представили новое поколение ракетных двигателей.
At the exhibition, a new generation of rocket engines was presented.
Here, 'ракетные' modifies 'технологии' (technologies), emphasizing their connection to rockets and advancements in space-related fields.
Ракетные технологии постоянно совершенствуются.
Rocket technologies are constantly improving.
The term 'ракетных' serves as a descriptor for 'систем' (systems), specifying the systems' purpose or association with rockets.