1. A pre-production, functioning specimen(s) that is the first of its type, typically used for the evaluation of design, performance, and/or production potential. 2. A model suitable for evaluation of design, performance, and production potential. [ JP1 ]
PROTOTYPE
Meaning of PROTOTYPE in English
Telecommunication standard terms English vocab. Английский словарь стандартных телекоммуникационных терминов. 2012