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系統(tǒng)規(guī)劃與管理師每日一練試題內(nèi)容（2021/6/14）

試題1： 下面的描述中， （）不是RISC 設(shè)計(jì)應(yīng)遵循的設(shè)計(jì)原則。
A．指令條數(shù)應(yīng)少一些
B．尋址方式盡可能少
C．采用變長(zhǎng)指令，功能復(fù)雜的指令長(zhǎng)度長(zhǎng)而簡(jiǎn)單指令長(zhǎng)度短
D．設(shè)計(jì)盡可能多的通用寄存器試題解析與討論：m.xiexiliangjiufa.com/st/3078020992.html
試題參考答案：C

試題2： 企業(yè)信息系統(tǒng)的運(yùn)行成本是指日常發(fā)生的與形成有形資產(chǎn)無關(guān)的成本，隨著業(yè)務(wù)量增長(zhǎng)而近乎正比例增長(zhǎng)的成本，例如，（）。
A．IT人員的變動(dòng)工資、打印機(jī)墨盒與紙張
B．場(chǎng)所成本
C．IT人員固定的工資或培訓(xùn)成本
D．建筑費(fèi)用試題解析與討論：m.xiexiliangjiufa.com/st/3102427451.html
試題參考答案：A

試題3： 構(gòu)成運(yùn)算器的部件中，為運(yùn)算提供數(shù)據(jù)并暫時(shí)保存結(jié)果的是（ ）。
A．?dāng)?shù)據(jù)總線
B．累加器
C．算邏輯單元
D．狀態(tài)寄存器
試題解析與討論：m.xiexiliangjiufa.com/st/3119819671.html
試題參考答案：B

試題4： 變更顧問委員會(huì)會(huì)議召開的頻率是（  ）。
A.每天一次 
B.每周一次
C.每月一次 
D.按需召開
試題解析與討論：m.xiexiliangjiufa.com/st/412062383.html
試題參考答案：D

試題5： Today, it’s hard to imagine any industry or business that has not been affected by computer-based information system and computer applications.
Most experts agree on the fundamental difference between data and information. Data are raw facts about the organization and its business transactions. Most data items have little meaning and use by themselves. Information is data that has been（ ） and organized by processing and purposeful intelligence. The latter, purposeful intelligence, is crucial to the definition—People provide the purpose and the intelligence that produces true（ ）. In other words, data are a by-product of doing business. Information is a resource created from the data to serve the management and decision-making needs of business.
Information technology (IT) is a contemporary term that describes the combination of computer technology (hardware and software) with telecommunications technology (data, image, and voice networks). Information technology has created a data and information （ ）in virtually all businesses. The ability of businesses to harness (利用)and manage this data and information has become a critical success factor in most businesses.
An information system is an arrangement of people, data, processes, information presentation, and information technology that interact to support and improve day-to-day operations in a business, as well as support the problem-solving and decision making needs of management and users. Stated simply, information systems（ ）data into useful information. An information system exists with or without a computer. But when information technology is used, it significantly（ ）the power and potential of most information systems.
（1）A、 formed
B、 cleaned
C、 refined
D、 resigned
（2）A、 information
B、 data
C、 telligence
D、 purpose
（3）A、 exposure
B、 slump
C、 exclusion
D、 explosion
（4）A、 modify
B、 clean
C、 transform
D、 transfer
（5）A、 influences
B、 expands
C、 changes
D、 develops
試題解析與討論：m.xiexiliangjiufa.com/st/4223514912.html
試題參考答案：C、A、D、C、B

試題6： 設(shè)有初始為空的棧S，對(duì)于入棧序列a b c d e f, 經(jīng)由進(jìn)棧、進(jìn)棧、出棧、進(jìn)棧、進(jìn)棧、出棧的操作后，棧頂和棧底元素分別為（ ）。
A．c和b
B．b和a
C．c和a
D．d 和b試題解析與討論：m.xiexiliangjiufa.com/st/3120622515.html
試題參考答案：C

試題7： 系統(tǒng)說明書的內(nèi)容不包括（）。
A.項(xiàng)目背景和目標(biāo)
B.項(xiàng)目概述
C.實(shí)施計(jì)劃
D.實(shí)施結(jié)果
試題解析與討論：m.xiexiliangjiufa.com/st/4023124380.html
試題參考答案：D

試題8： A公司CIO在新財(cái)年工作啟動(dòng)會(huì)上，宣告：“2年內(nèi)，公司IT架構(gòu)要實(shí)現(xiàn)全面云化， 通過混合云方式，提供業(yè)務(wù)所需的多快好省的信息服務(wù)支持”。該宣告屬于企業(yè)IT戰(zhàn)略的（）。
A.使命 
B.遠(yuǎn)景目標(biāo)
C.中長(zhǎng)期目標(biāo)
D.策略路線
試題解析與討論：m.xiexiliangjiufa.com/st/4116910469.html
試題參考答案：C

試題9： E-R圖是數(shù)據(jù)庫設(shè)計(jì)的工具之一，它適用于建立數(shù)據(jù)庫的（）。
A．概念模型
B．邏輯模型
C．結(jié)構(gòu)模型
D．物理模型
試題解析與討論：m.xiexiliangjiufa.com/st/310639423.html
試題參考答案：A

試題10： 下列標(biāo)準(zhǔn)中，（）是強(qiáng)制性國(guó)家標(biāo)準(zhǔn)。
A．GB8567-1988
B．JB/T6987-1993
C．HB6698-1993
D．GB/T11457-2006
試題解析與討論：m.xiexiliangjiufa.com/st/310031638.html
試題參考答案：A