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单选题
Collector/ Nozzle includes items such as collector rings, exhaust and thrust augmentor ducts, variable nozzles, actuators, plumbing, linkages, position indicators, warning systems, etc.
A
集气器/喷嘴环包含集气环、排气管道和加力燃烧室管道、可调喷嘴、作动筒、管路、连接装置、位置指示器、告警系统等。
B
排气系统包含集气环、废气和推力增强管道、可调喷管、作动筒、管路、连动装置、位置指示器、告警系统等。
C
集气器/喷嘴包含集气环、废气和推力增强管道、固定喷管、作动筒、管路、连动装置、位置指示器、告警系统等。
答案解析
正确答案：B
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