问题
填空题
12根地址线可选择______存储单元,32KB存储单元需要______根地址线。
答案
参考答案:4K 15
解析:
213=4096/1024=4K。32K=32×210=2×2×23×210=215因此需要15根
地址线。
12根地址线可选择______存储单元,32KB存储单元需要______根地址线。
参考答案:4K 15
解析:
213=4096/1024=4K。32K=32×210=2×2×23×210=215因此需要15根
地址线。
用方框内所给单词的恰当形式填空。 | |
sister, she isn't a student. She (2) ______ TV. She (3) ______ cartoon programs very much. Their parents, Mr. Smith and Mrs. Smith (4) ______ in the kitchen (厨房) now. What's Tom's grandpa doing? Oh! He (5) ______ a book. |