общеэкономический термин закрытый рынок (рынок, для торговли на котором требуется получение разрешения других участников рынка или государства, т. е. существуют входные барьеры)
Антоним(ы):blocked market, barriers to entry
closed market close market market on close order market-on-close order closed closed action closed algebra closed algorithm closed annulus closed antenna closed arc closed array closed assembly time closed assumption closed auction closed axiom closed ball closed base closed basin closed behaviour closed bench closed bidding closed blister closed book closed boundary closed boundary analysis closed braid closed building method closed captions closed carrier