APU的隔离单项活门在中央油箱内左侧。( )
A.The APU isolation check valve is in the left side of the center tank. B.The APU isolation check valve is in the inside wall of the centre tank C.The APU isolation check valve is in the left side of the dry bay.正确答案A
APU的隔离单项活门在中央油箱内左侧。( )
A.The APU isolation check valve is in the left side of the center tank. B.The APU isolation check valve is in the inside wall of the centre tank C.The APU isolation check valve is in the left side of the dry bay.正确答案A
