当EFIS选择在ARC方式时,ND上能否看到ILS显示().
A.能
B.不能
C.只能看到ILS航道指针
D.可以看到ILS航道指针和偏航角
参考答案:C
The great photos in the museum _____ people a lot last week. [ ]
A. had interest in
B. were interested by
C. interested
D. were interested in
栈和队列都是特殊的线性表,其共同点是(1)。栈的插入和删除操作在(2)进行。假如一个栈的输入序列为123,则不可能是栈的输出序列的是(3)。空白(1)处应选择()
A.只允许在端点处插入和删除元素
B.都是先进后出
C.都是先进先出
D.都必须用链表存储