backing up the information for the broken connections
provides common information for connecting processes and services
detection of a failed connection
provides an abstract name for a process or service
distribution of symbolic link information
第1题:
The(74)has several major components, including the system kernel, a memory management system, the file system manager, device drivers, and the system libraries.
A.application
B.information system
C.network
D.operating system
第2题:
The operating system has several major components,including the(64),a memory management system,the file system manager,device drivers,and the system libraries.
A.application kernel
B.information kernel
C.network kernel
D.system kernel
第3题:
●The (75) has several major components,including the system kernel,a memory management system,the file system manager,device drivers,and the system libraries.
(75) A.application
B.information system
C.network
D.operating system
第4题:
● The (72) has several major components, including the system kernel, a memory management system, the file system manager, device drivers, and the system libraries.
(72)
A. application
B. information system
C. operating system
D. iterative
第5题:
The ______ has several major components, including the system kernel, a memory management system, the file system manager, device drivers, and the system libraries.
A.application
B.information system
C.network
D.operating system
第6题:
The(72)has several major components, including the system kernel, a memory management system, the file system manager, device drivers, and the system libraries.
A.application
B.information system
C.operating system
D.iterative
第7题:
The(71)has several major components, including the system kernel, a memory management system, the file system manager, device drivers, and the system libraries.
A.application
B.information system
C.operating system
D.information processing
第8题:
● The (71) has several major components, including the system kernel, a memory management system, the file system manager, device drivers, and the system libraries.
(71)
A. application
B. information system
C. operating system
D. information processing
第9题:
A.EXP SYSTEM/MANAGER FILE=EXPDAT.DMP TABLES=(user1.temp1,part1,part2,part3)
B.EXP SYSTEM/MANAGER FILE=EXPDAT.DMP
C.EXP SYSTEM/MANAGER FILE=EXPDAT.DMP TABLES=(user1.temp1)
D.EXP SYSTEM/MANAGER FILE=EXPDAT.DMP TABLES=(user1.temp1,full)
第10题: