using the most modern methods and machines, especially electronic ones 高技术的，高科技的（尤指电子方面） high-tech industries 高科技产业
(of designs, objects, etc. 图案、物体等 very modern in appearance; using modern materials 样式新颖的；用高新技术材料的 a high-tech table made of glass and steel 用玻璃和钢制成的现代化桌子