1. Material designed or developed for a specific purpose or application, requiring particular technical knowledge or expertise to use effectively
The construction company ordered specialized material for the waterproofing of the foundation.
A empresa de construção encomendou material especializado para impermeabilização da fundação.
2. Raw material or component with unique properties tailored to meet particular industrial, technical, or scientific requirements
Researchers use specialized material in nanotechnology experiments.
Os pesquisadores usam material especializado em experimentos de nanotecnologia.