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Terms containing primary guidance , navigation and control system | all forms | in specified order only
SubjectEnglishChinese
el.primary guidance, navigation and control system基本制导、导航与控制系统
avia.primary guidance, navigation and control system初级制导、导航与控制系统
el.primary navigation, guidance and control system基本导航、制导与控制系统
avia.primary navigation, guidance and control system初始导航、制导与控制系统