问题
单项选择题
Which one of the following describes the similarity between the stack and the queue (75)
A．logical characteristics
B．physical characteristics
C．operation method
D．element type
答案
参考答案：A
解析：[分析]
本题考查专业英语应用能力。
参考译文：下面选项中哪一个描述了栈和队列的相同特点