adjective
using the most modern or advanced techniques or methods; as good as it can be at the present time :
The system was state of the art.
a state-of-the-art system
adjective
using the most modern or advanced techniques or methods; as good as it can be at the present time :
The system was state of the art.
a state-of-the-art system
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005