production control room
/pɹədˈʌkʃən kəntɹˈəʊl ˈɹuːm/
n
English · production control room中文 · 导控室Español · sala de control de la producciónFrançais · régie de production
意味：Area equipped to select and compose pictures to be broadcast or recorded; it is also used to coordinate activities in other control rooms and the studio.