1. A substance or composite material engineered with advanced scientific and technological methods, typically exhibiting superior properties such as enhanced strength, durability, thermal resistance, or specialized functionality
Carbon fiber is a high-tech material used extensively in aerospace engineering.
A fibra de carbono é um material de alta tecnologia usado extensivamente na engenharia aeroespacial.
2. Materials developed through cutting-edge research and manufacturing processes for contemporary applications in electronics, medicine, construction, or industry
Graphene is a revolutionary high-tech material with remarkable electrical properties.
O grafeno é um material de alta tecnologia revolucionário com propriedades elétricas notáveis.