In the projection booth, two machines whirred: a digital one, which in the event worked perfectly, and an old-fashioned celluloid one, which was on hand in case the more advanced technology became unruly.
In the projection booth, two machines whirred: a digital one, which in the event worked perfectly, and an old-fashioned celluloid one, which was on hand in case the more advanced technology became unruly.
在放映室，两台机器在运转：一部数码的，在这次重大活动中表现完美，还有一台老式的赛璐珞（参2）的，置于手边以防这个较先进的技术失控。