2017年新疆维吾尔自治区新疆理化技术研究所408计算机学科专业基础综合之计算机操作系统考研仿真模拟题
● 摘要
2017408
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2017408
VIP 2017
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1 UNIX
A.
B.
C.
D.
A
2
A.
B.
C.
D.
D
" "
3 IRET
A.
B.
C. IRET
D.
B
4
A.
B.
C.
D.
B
" "
5
A. --
B.
C.
D.
E.
A
6
A.
B.
C.
D.
A
A B
C
D
7 UNIX
A.LFU
B.FIFO
C.LRU
D.LIFO
C
LRU
UNIX LRU C
8
A. DCT
B. SDT
C. COCT
D. CHCT
E.
A
9
A.
B.
C.
D.
B
A C D
10
A.
B.
C.
D.
C
11FCB 641KB ,
A.64FCB
B.1FCB
C.1000FCB
D.16FCB
D
1KB=1024B, 1024B/64B=16, 16FCB File Control Block