high-tech
adjective
(also hi-tech) uk/ˌhaɪˈtek/ us IT, PRODUCTION
using the most advanced and developed machines, equipment, and methods:
Authorities say almost all cases of high-tech fraud can be prevented.
high-tech devices/equipment/gadgets The Internet and all sorts of high-tech gadgets are changing the way children learn.
a high-tech industry/business/company The emphasis is on high-tech industries: space, defence, bio-medical, agricultural research.
PRODUCTION
very modern looking or made with modern materials:
The center console for the compact wagon is made of high-tech plastic.
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low-tech