Red gel lights flash throughout, signifying an alarm of some sort.White strobe lights also flash, warning of a hazard.Various control panels and counters will take a beating from their sabres.

• 我无意中听到有工作人员私下议论说，如果不知道自己看的是现场拍摄监控器，会以为这些动作是经过了处理才变得如此之快，对此我很赞同。