交通: unobstructed指挥: command; direct; conduct系统: system交通指挥: traffic directing交通指挥灯: traffic lights交通指挥塔: raised control tower交通指挥台: police stand乘客交通指挥: passenger guidance空中交通指挥: air traffic control指挥系统: chain of command; channel of command; director system; line of authority; line of command红绿灯,交通指挥灯: traffic lights架空交通指挥岗亭: crow nest; crows nest交通指挥灯,红绿灯: traffic lights n空中交通指挥灯: traffic control lights空中交通指挥雷达: air traffic control radar空中交通指挥仪: air traffic director垂直指挥系统: vertical command system发射指挥系统: fire direction system飞行指挥系统: flight control system护理指挥系统: system of nursing军事指挥系统: military command system联合指挥系统: ics = integrated command system平行指挥系统: parallel chains of command生产指挥系统: production command system事故指挥系统: ics incident command system