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(21)put computers to practical business use, but below the surface it is the heart of an(22) - the kernel - that provides the te
(21)put computers to practical business use, but below the surface it is the heart of an(22) - the kernel - that provides the te
admin
2009-05-15
37
问题
(21)put computers to practical business use, but below the surface it is the heart of an(22) - the kernel - that provides the technical wizardry to juggle multiple programs, connect to networks and store(23).A traditional kernel provides all the functions for applications. The kernel(24) memory, I/O devices and parcels out processor time.The kernel also supports(25) and fault tolerance, which is the ability to recover automatically when parts of the system fail.
选项
A、text
B、data
C、image
D、graphics
答案
B
解析
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本试题收录于:
程序员上午基础知识考试题库软考初级分类
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程序员上午基础知识考试
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