自动着陆控制系统
Automatic landing control system
地面控制进场着陆系统
GCA Ground – Controller Approach
铲运机传动系控制系统
scraper transmission control system
铲运机传动系控制系统元件
scraper transmission control system component
传统PID控制系统
conventional PID control system
传统控制系统
traditional control system
飞机进近着陆系统
Approach and Landing System
光学自动着陆系统
Optical Auto-landing System
海上飞航管制及全天候着陆系统
marine air-traffic control and all weather landing system (Matcals
航空母舰全天候着陆系统
all-weather carrier landing system
舰载机自动着陆系统
automatic carrier landing system
进近着陆系统
Approach and Landing System
approaching landing system
approaching system
the approaching landing system
approach landing system