Which of the following statements describe(s)the properties of a purely segmented memory system?(73).Ⅰ. It suffers from internal fragmentationⅡ. It permits implementation of virtual memoryⅢ. It divides memory into units of equal sizeA.Ⅰ onlyB.Ⅲ onlyC.Ⅱ on

题目

Which of the following statements describe(s)the properties of a purely segmented memory system?(73).

Ⅰ. It suffers from internal fragmentation

Ⅱ. It permits implementation of virtual memory

Ⅲ. It divides memory into units of equal size

A.Ⅰ only

B.Ⅲ only

C.Ⅱ only

D.Ⅰand Ⅲ


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  • 第1题:

    Which of the following statements is NOT mentioned in the passage?

    A. The climate is associated with man's intelligence.

    B. People's creative thinking is changing from season to season.

    C. That temperature affects one's creative thinking has been scientifically proved.

    D. Autumn is the second best season for thinking.


    正确答案:B
    48.答案为B。根据第一段最后一句,that climate and temperature have a definite effect on our mental abilities作出该项选择。

  • 第2题:

    Which of the following statements is true?

    A. The author's father built a bonfire on VE Day.

    B. The author's father had fought in the First World War.

    C. The author's father had fought in the Second World War.

    D. The author's father threw two chairs on the fire to keep it going.


    正确答案:B
    42.文章最后一段第二行,作者说他的父亲曾经参加过第一次世界大战。但并未提及他是否参加了“二战”。选项 B是正确的。

  • 第3题:

    Which of the following statements is NOT true?()

    AThe Bishop's courts could punish by means of censure.

    BThe Bishop's courts could inflict corporal punishment.

    CThe Bishop's courts could punish by means of excommunication.

    DThe Bishop's courts could punish by mean of penance.


    B

  • 第4题:

    Which two statements describe the behavior of the server's SQL mode?()

    • A、The server's SQL mode determines how the server should behave when performing data validation check and interpreting different forms of syntax
    • B、The server's SQL mode determines whether the server should be read-only or should accept commands such as INSERT and UPDATE
    • C、The server's SQL mode can be changed at the session level with a SET SESSION sql_mode="new_value" command
    • D、The server's SQL mode, when globally set on a slave server, applies to events sent from the master

    正确答案:A,C

  • 第5题:

    Which of the following statements is true about a router's eBGP peers that is not  also true about that same router's iBGP peers?()

    • A、The eBGP peer neighborship uses TCP
    • B、The eBGP peer uses port 180 (default)
    • C、The eBGP peer uses the same ASN as the local router
    • D、The eBGP peer updates its AS_Path PA before sending updates to  this router

    正确答案:D

  • 第6题:

    单选题
    From the passage, one can assume that which of the following statements would best describe Hemingway’s attitude toward knowledge?
    A

    One can learn about life only by living it fully.

    B

    A wise person will read widely in order to learn about life.

    C

    Knowledge is a powerful tool that should be reserved only for those who know how to use it.

    D

    Experience is a poor teacher.


    正确答案: D
    解析:
    全文主旨是想说明海明威非常尊崇事实,以实际经验为基础写作,因此他对知识的态度应是知识来自于生活,只有自己生活过才能了解。

  • 第7题:

    单选题
    You are analyzing how Oracle processes user statements. SQL and PL/SQL parse information is stored in which of the following database memory areas? ()
    A

    Library cache 

    B

    Row cache

    C

    Dictionary cache 

    D

    Large area 

    E

    Buffer cache


    正确答案: E
    解析: 暂无解析

  • 第8题:

    单选题
    Which of the following statements about the Grimm’s fairy tales is TRUE according to the passage?
    A

    They were originally intended to be children’s stories.

    B

    Generally speaking, the tales that have endured can help children deal with the challenges life bring to them.

    C

    A large number of the tales made it to the modem age.

    D

    They are less violent than the children's stories being written today.


    正确答案: B
    解析:
    根据文章最后一句“But the deeper answer is that the tales that have lasted are magical adventures that help children deal with the struggles and fears of their everyday lives.”可知这些故事能够广为流传的深层次原因是它们能帮助孩子们应对生活中的困难和恐惧。这与选项B的说法一致。

  • 第9题:

    单选题
    Which of the following statements is NOT true?()
    A

    The Bishop's courts could punish by means of censure.

    B

    The Bishop's courts could inflict corporal punishment.

    C

    The Bishop's courts could punish by means of excommunication.

    D

    The Bishop's courts could punish by mean of penance.


    正确答案: A
    解析: 暂无解析

  • 第10题:

    单选题
    A technician has added memory to a laser printer. To allow the printer driver software to use the additional memory, the amount of memory should be modified in:()
    A

    the Device Settings tab in Printer Properties.

    B

    Device Manager by clicking on the printer’s driver and selecting Parameters.

    C

    Device Manager by selecting Upgrade Driver.

    D

    the Color Management tab in Printer Properties.


    正确答案: A
    解析: 暂无解析

  • 第11题:

    单选题
    Which of the following statements may NOT be the weakness of payment in cash?
    A

    It’s easily affected by mistakes.

    B

    It may be distributed irregularly.

    C

    There is possibility of robbery.

    D

    It can be done conveniently.


    正确答案: C
    解析:
    本题的依据句是文章第三段的第二句话“This form of payment is more easily influenced by errors, irregularities, and robbery than payment by check”。从中可知D项为正确答案。

  • 第12题:

    单选题
    According to the passage, which of the following statements is TRUE?
    A

    Chokwe developed the app all by himself.

    B

    People can buy t is app from the online store.

    C

    His mother's car was once damaged over a pothole.

    D

    The app works by using the city's 911 call system.


    正确答案: C
    解析:

  • 第13题:

    Which of the following statements describe(s) the properties of a purely segmented memory system?

    Ⅰ.It divides memory into units of equal size

    Ⅱ.It permits implementation of virtual memory

    Ⅲ.It suffers from internal fragmentation

    A.Ⅰ only

    B.Ⅱ only

    C.Ⅲ only

    D.Ⅰand Ⅲ


    正确答案:B

  • 第14题:

    In HDLC Protocol, when Supervisory Frame's type code is '00'.About the following statements, which is correct.

    A.Receive Ready

    B.Receive not Ready

    C.Reject

    D.Selective Reject


    正确答案:A

  • 第15题:

    A technician has added memory to a laser printer. To allow the printer driver software to use the additional memory, the amount of memory should be modified in:()

    • A、the Device Settings tab in Printer Properties.
    • B、Device Manager by clicking on the printer’s driver and selecting Parameters.
    • C、Device Manager by selecting Upgrade Driver.
    • D、the Color Management tab in Printer Properties.

    正确答案:A

  • 第16题:

    Which of the following statements is NOT true?()

    • A、The Bishop's courts could punish by means of censure.
    • B、The Bishop's courts could inflict corporal punishment.
    • C、The Bishop's courts could punish by means of excommunication.
    • D、The Bishop's courts could punish by mean of penance.

    正确答案:B

  • 第17题:

    多选题
    Which two statements describe the behavior of the server's SQL mode?()
    A

    The server's SQL mode determines how the server should behave when performing data validation check and interpreting different forms of syntax

    B

    The server's SQL mode determines whether the server should be read-only or should accept commands such as INSERT and UPDATE

    C

    The server's SQL mode can be changed at the session level with a SET SESSION sql_mode=new_value command

    D

    The server's SQL mode, when globally set on a slave server, applies to events sent from the master


    正确答案: A,D
    解析: 暂无解析

  • 第18题:

    单选题
    Which of the following would be appropriate to describe the instruments of surgical operations up until 1960s?
    A

    Traditional.

    B

    Complicated.

    C

    Remarkable.

    D

    Revolutionary.


    正确答案: D
    解析:
    事实细节题。由关键词the instruments of surgical operations up until 1960s定位第一段提到几千年前人们用石头、牛角等做手术,可推断出那时的工具非常传统,故A项正确Complicated复杂的。Remarkable非凡的。Revolutionary.革命的。均不符合文意。

  • 第19题:

    单选题
    Which of the following can best describe the author’s attitude toward the U.S. position on global warming?
    A

    Indifferent.

    B

    Understandable.

    C

    Appreciative.

    D

    Critical.


    正确答案: B
    解析:
    第二段第八句说将北极熊列为“受威胁物种”对美国政府来说已是一种让步,因为美国政府是唯一不承认气候变化带来危害的国家政府。从这句话可以看出作者对美国政府是持批评态度的。

  • 第20题:

    单选题
    Which of the following statements is NOT true according to the passage?
    A

    New England winters are cold.

    B

    Some taxi drivers are impolite.

    C

    The U. S. A is a popular place for tourists.

    D

    Hotel staff are often sympathetic.


    正确答案: A
    解析:
    结论推断题。答案出处为全文。A和B两项可以分别在原文的第三、四段找到。C项在原文中虽不能直接找到,但原文开头提到more than a million and a half foreign tourists就可以证明美国深受游客欢迎。D项与第四段中的unsympathetic相反,故选D项。

  • 第21题:

    单选题
    Which of the following statements is correct concerning the viscosity of lubricating oil?()
    A

    Viscosity will increase as temperature increases

    B

    Viscosity is a measure of a fluid s internal resistance to flow

    C

    Viscosity will decrease as temperature decreases

    D

    Viscosity is not dependent on temperature


    正确答案: B
    解析: 暂无解析

  • 第22题:

    单选题
    Which of the following statements is INCORRECT?
    A

    Generally speaking, almost all of the clerks get along well with their colleagues.

    B

    It’s impossible to oppress one’s bad temper while being passionate on one’s work.

    C

    People tend to get angry at work in many situations.

    D

    People in companies welcome rage.


    正确答案: A
    解析:
    事实细节题. 文中提到“A Gallup poll…one in five office workers has been so furious with a colleague…”A选项与原文意思不符,所以选A。

  • 第23题:

    单选题
    Which of the following may NOT describe the character of the author’s mother?
    A

    Expressive.

    B

    Unselfish.

    C

    Realistic.

    D

    Tough.


    正确答案: A
    解析:
    推理题。注意题干中的关键词NOT。根据题干定位至原文描述作者母亲的部分,即第四段。该段中作者谈到自己的母亲时说到:…she set a selfless and hardy example.由此可知B和D两个选项是上述两个形容母亲性格的词的同义表达,故不能选。根据该段内容还知,母亲为了生活把作者(长子)当作自己的帮手来维持生计说明母亲是个现实的人,也排除C。并且该段的最后提到:I thirsted for my mother’s attention. … I clearly recall, at the ripe old age of 7, coming to the conclusion that I would never get it.说明作者想要得到的是母亲的关注(attention)和爱(love),而他永远得不到这些,但这并不是说母亲不爱他,只是母亲不善于表达自己的情感,因此A选项的“善于表达的”并不是母亲的性格。本题为反选题,故正确答案为A。