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信息系統(tǒng)管理工程師每日一練試題（2024/4/15）

來源：信管網(wǎng) 2024年04月16日【所有評(píng)論】

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信息系統(tǒng)管理工程師每日一練試題內(nèi)容（2024/4/15）

試題1
不屬于系統(tǒng)測(cè)試的是（）。
A．路徑測(cè)試
B．驗(yàn)收測(cè)試
C．安裝測(cè)試
D．壓力測(cè)試
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試題參考答案：A
試題解析與討論：www.jazzmuze.com/exam/ExamDay.aspx?t1=30&day=2024/4/15
試題2
某臺(tái)服務(wù)器的CPU使用率連續(xù)3個(gè)小時(shí)超過70%，這遠(yuǎn)遠(yuǎn)超過預(yù)期。因此會(huì)產(chǎn)生一個(gè)（），它可以作為判斷服務(wù)級(jí)別是否被打破的數(shù)據(jù)來源。
A．服務(wù)和組件報(bào)告
B．例外報(bào)告
C．能力預(yù)測(cè)
D．需求預(yù)測(cè)
查看答案
試題參考答案：B
試題解析與討論：www.jazzmuze.com/exam/ExamDay.aspx?t1=30&day=2024/4/15
試題3
針對(duì)某計(jì)算機(jī)平臺(tái)開發(fā)的軟件系統(tǒng)，其（）越高，越不利于該軟件系統(tǒng)的移植。
A．效率
B．成本
C．質(zhì)量
D．可靠性
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試題參考答案：A
試題解析與討論：www.jazzmuze.com/exam/ExamDay.aspx?t1=30&day=2024/4/15
試題4
企業(yè)生產(chǎn)及管理過程中涉及到的文件、資料、圖表和數(shù)據(jù)等總稱為（）。
A．人力資源
B．?dāng)?shù)據(jù)資源
C．財(cái)力資源
D．自然資源
查看答案
試題參考答案：B
試題解析與討論：www.jazzmuze.com/exam/ExamDay.aspx?t1=30&day=2024/4/15
試題5
（）技術(shù)就是通過網(wǎng)絡(luò)中的結(jié)點(diǎn)在兩個(gè)站點(diǎn)之間建立一條專用的通信線路進(jìn)行數(shù)據(jù)交換。
A．線路交換
B．報(bào)文交換
C．分組交換
D．?dāng)?shù)字語音插空
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試題參考答案：A
試題解析與討論：www.jazzmuze.com/exam/ExamDay.aspx?t1=30&day=2024/4/15
試題6
主頻是反映計(jì)算機(jī)（）的計(jì)算機(jī)性能指標(biāo)。
A．運(yùn)算速度
B．存取速度
C．總線速度
D．運(yùn)算精度
查看答案
試題參考答案：A
試題解析與討論：www.jazzmuze.com/exam/ExamDay.aspx?t1=30&day=2024/4/15
試題7
The purpose of a programming system is to make a computer easy to use. To do this, it furnishes languages and various facilities that are in fact programs invoked and controlled by language features. But these facilities are bought at a price: the external description of a programming system is ten to twenty times as large as the external description of the computer system itself. The user finds it far easier to specify any particular function, but there are far more to choose from, and far more options and formats to remember.
Ease of use is enhanced only if the time gained in functional specification exceeds the time lost in learning, remembering, and searching manuals. With modern programming systems this gain does exceed the cost, but in recent years the ratio of fain to cost seems to have fallen as more and more complex(71 ) have been added.
Because ease of use is the purpose, this radio of function to conceptual complexity is the ultimate test of system design. Neither function alone nor simplicity alone( 72) a good design.
This point is widely misunderstood. Function, and not simplicity, has always been the measure of excellence for its designers. As soon as ease of use is held up as the criterion, each of these is seen to be(73 ) , reaching for only half of the true goal.
For a given level of function, however, that system is best in which one can specify things with the most simplicity and straightforwardness. (74 ) is not enough. Mooer’s TRAC language and Algol 68 achieve simplicity as measured by the number of distinct elementary concepts.
They are not, however, straightforward. The expression of the things one wants to do often requires involuted (復(fù)雜的）and unexpected combinations of the basic facilities. It is not enough to learn the elements and rules of combination; one must also learn the idiomatic usage, a whole lore of how the elements are combined in practice. Simplicity and straightforwardness proceed from conceptual(75 ) . Every part must reflect the same philosophies and the same balancing of desiderata. Every part must use the same techniques in syntax and the analogous notions in semantics. Ease of use, then, dictates unity of design, conceptual integrity.
71A.systems
B.functions
C.programs
D.manuals
72A.defines
B.canbe
C.constructs
D.costs
73A.stabilize
B.equalized
C.unbalanced
D.balanced
74A.Function
B.System
C.Straightforwardness
D.Simplicity
75A.integrity
B.isolation
C.durability
D.consistency

查看答案
試題參考答案：B、A、C、D、A
試題解析與討論：www.jazzmuze.com/exam/ExamDay.aspx?t1=30&day=2024/4/15
試題8
UML中，用例屬于（）。
A．結(jié)構(gòu)事物
B．行為事物
C．分組事物
D．注釋事物
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試題參考答案：A
試題解析與討論：www.jazzmuze.com/exam/ExamDay.aspx?t1=30&day=2024/4/15
試題9
（）不是面向?qū)ο蠓治鲭A段需要完成的。
A．認(rèn)定對(duì)象
B．實(shí)現(xiàn)對(duì)象及其結(jié)構(gòu)
C．組織對(duì)象
D．描述對(duì)象的相互作用
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試題參考答案：B
試題解析與討論：www.jazzmuze.com/exam/ExamDay.aspx?t1=30&day=2024/4/15
試題10
下面說法不是項(xiàng)目基本特征的是（）。
A．項(xiàng)目具有一次性
B．項(xiàng)目需要確定的資源
C．項(xiàng)目有一個(gè)明確目標(biāo)
D．項(xiàng)目組織采用矩陣式管理
查看答案
試題參考答案：D
試題解析與討論：www.jazzmuze.com/exam/ExamDay.aspx?t1=30&day=2024/4/15

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