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单选题
接近传感系统的作用是什么？What is the purpose of the proximity sensing system?
A
控制起落架顺序和给各种飞机系统提供位置信息controls landing gear sequencing and provides position information to various aircraft system
B
监控刹车压力和控制起落架顺序Monitors brake pressure and controls landing gear sequencing
C
提供抬轮和起落架位置的指示Provides indications of wheel rotation and gear position
D
监控放出或收回完成的比率和前轮舱门状态Monitors the percentage of extension or retraction completed and nosewheel door status
答案解析
正确答案：A
