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单选题
THE WING ANTI-ICE VALVE INDICATION IS DISPLAYED:
A
On the BLEED page anytime the valve is open.
B
On the BLEED page with the aircraft in flight only.
C
On the BLEED page with the valve open or closed.
答案解析
正确答案：A
解析：
题目解析：THE WING ANTI-ICE VALVE INDICATION IS DISPLAYED: A.On the BLEED page anytime the valve is open. B.On the BLEED page with the aircraft in flight only. C.On the BLEED page with the valve open or closed. 答案:A
解析：翼防冰活门指示会在任何时候活门打开时显示在"BLEED"页面上。这意味着只要活门处于打开状态，不管飞机是否在飞行中，指示都会显示。
