更多“[A] in all [B] fewer than [C] at most [D] up to ”相关问题
  • 第1题:

    Habit is thus the enormous fly-wheel of society, its most precious conservative agent. It alone is what keeps us all within the bounds of ordinance. It alone prevents the hardest and most repulsive walks of life from being deserted by those brought up to tread therein.


    正确答案:因此,习惯是社会的巨大飞轮,是社会最珍贵、最保守的代理人。仅凭一己之力,就把我们束缚在社会的条条框框之内,把富家孩子从饱含嫉妒之心的穷人的暴动之中拯救出来。仅凭一己之力,就阻挡了最艰难、最令人生厌的行当,不至于被那些在那里成长起来的人抛弃。

  • 第2题:

    He gave up his favorite job()for his family than for money.

    A.rather

    B.much

    C.all D.more


    参考答案:D

  • 第3题:

    Make a function to print an HTML table of r rows and c cols; fill the cells with up to n consecutive

    numbers (if n is greater than the produce of r and c, discard the rest). Ensure that all rows have the

    same number of columns.


    正确答案:
     

  • 第4题:

    I understand ____ preparation that staff must put in under pressure to meet the deadline.

    A.more than the enormous amount of
    B.better than most the enormous number of
    C.better than most the enormous amount of
    D.fewer than the number of

    答案:C
    解析:
    本题考查固定句式

    C选项,句意:我比多数人更能理解员工们在最后期限的压力下所做的大量准备工作。understand better than...意为“对…非常理解”。preparation是不可数名词,须用amount修饰,故选C项。

    A,选项,understand better than...意为“对…非常理解”为固定搭配,故排除。

    B,选项,preparation是不可数名词,须用amount修饰,故排除。

    D,选项,preparation是不可数名词,须用amount修饰,故排除。

    故正确答案为C选项。

  • 第5题:

    For SONET ring switching, the 50ms switch time: Select all that apply?()

    • A、Plncludes the detection time
    • B、Applies to rings smaller than 1200km
    • C、Applies to rings smaller than 1000km
    • D、Includes up to 16 nodes

    正确答案:B,D

  • 第6题:

    Which of the following BEST describes the difference between differential and incremental backups?()

    • A、 An incremental backup requires fewer tapes for restoration than a differential backup. 
    • B、 A differential backup tape takes less time than an incremental backup tape.
    • C、 A differential backup requires fewer tapes for restoration than an incremental backup.
    • D、 An incremental backup tape costs less than a differential backup tape.

    正确答案:C

  • 第7题:

    You are managing an Oracle Database 11g database with the following backup strategy:  1.On Sunday, an incremental level 0 tape backup is performed.  2.Monday through Saturday, acumulativeincremental level 1 tape backup is performed.  Which two statements are true regarding the backups performed()

    • A、The backup performed in step 1 backs up all blocks that have ever been in use in the database. 
    • B、The backup performed in step 2 copies all the blocks changed since the most recent level 0 backup.
    • C、The backup performed in step 1 backs up all the blocks changed since the most recent level 1 backup.
    • D、The backup performed in step 2 backs up all blocks that have changed since the most recent incremental backup at level 1.

    正确答案:A,B

  • 第8题:

    单选题
    “On the whole,” Ms. Dennis remarked, “engineering students are lazier now than they used to be. I know because fewer and fewer of my students regularly do the work they are assigned.”  The conclusion drawn above depends on which of the following assumptions?
    A

    Engineering students are working less because, in a booming market, they are spending more and more time investigating different job opportunities.

    B

    Whether or not students do the work they are assigned is a good indication of how lazy they are.

    C

    Engineering students should work harder than students in less demanding fields.

    D

    Ms. Dennis’ students are doing less work because Ms. Dennis is not as effective a teacher as she once was.

    E

    Laziness is something most people do not outgrow.


    正确答案: B
    解析:
    文段中丹尼斯女士根据:越来越少的学生做布置给他们的工作这一现象,得出结论:工程学的学生更懒了,所以可知丹尼斯女士以学生完成布置给他们的工作的情况来衡量学生的勤奋程度,故B项是正确的。

  • 第9题:

    单选题
    Which of the following BEST describes the difference between differential and incremental backups?()
    A

     An incremental backup requires fewer tapes for restoration than a differential backup. 

    B

     A differential backup tape takes less time than an incremental backup tape.

    C

     A differential backup requires fewer tapes for restoration than an incremental backup.

    D

     An incremental backup tape costs less than a differential backup tape.


    正确答案: A
    解析: 暂无解析

  • 第10题:

    多选题
    You are managing an Oracle Database 11g database with the following backup strategy:1) On Sunday, an incremental level 0 tape backup is performed.2) Monday through Saturday, a cumulative incremental level 1 tape backup is performed. Which twostatements are true regarding the backups performed()
    A

    The backup performed in step 1 backs up all blocks that have ever been in use in the database.

    B

    The backup performed in step 2 copies all the blocks changed since the most recent level 0 backup.

    C

    The backup performed in step 1 backs up all the blocks changed since the most recent level 1 backup.

    D

    The backup performed in step 2 backs up all blocks that have changed since the most recent incrementalbackup at level 1


    正确答案: C,A
    解析: 暂无解析

  • 第11题:

    多选题
    What are three facts about backups with mysqldump?()
    A

    Can back up a remote database server

    B

    Allow a consistent backup to be taken

    C

    Are always faster to restore than binary backups

    D

    Are able to back up specific items within a database

    E

    Create automatically compressed backups

    F

    Will lock all storage engines for duration of backup


    正确答案: F,C
    解析: 暂无解析

  • 第12题:

    问答题
    Do the Argentinian really believe that because eleven of their men proved the most skilful at football, their nation is in ever)r way better than all others?

    正确答案:
    解析:

  • 第13题:

    To “EASE” A LINE means to ___ .

    A.cast off

    B.double up so that one line does not take all the strain

    C.pay out line to remove most of the tension

    D.slack it off quickly


    正确答案:C

  • 第14题:

    What are three facts about backups with mysqldump?()

    A.Can back up a remote database server

    B.Allow a consistent backup to be taken

    C.Are always faster to restore than binary backups

    D.Are able to back up specific items within a database

    E.Create automatically compressed backups

    F.Will lock all storage engines for duration of backup


    参考答案:A, B, D

  • 第15题:

    Which statement about tunnel bow thrusters fitted to large vessels is TRUE ________.

    A.They are effective on most vessels at speeds up to 10 knots

    B.Because of their location,most modern installations have as much power as a tug

    C.They are fully effective at all drafts

    D.When going astern at slow speed,they provide effective steering control


    正确答案:D

  • 第16题:

    Usually there is__traffic in the streets on weekdays than on Sundays,

    A.little
    B.less
    C.few
    D.fewer

    答案:B
    解析:
    traffic为不可数名词,故用little修饰,比较级用less。

  • 第17题:

    Which of the following conclusions is most appropriate to draw to describe why du shows fewer blocks used than df?()

    • A、 The df command only counts the number of disk blocks and superblocks. 
    • B、 The df command ignores space used for inodes, gnodes, and vnodes.
    • C、 The du command does not take into account filesystem metadata. 
    • D、 The du command counts indirect blocks and superblocks in its calculations. 

    正确答案:C

  • 第18题:

    You are managing an Oracle Database 11g database with the following backup strategy:1) On Sunday, an incremental level 0 tape backup is performed.2) Monday through Saturday, a cumulative incremental level 1 tape backup is performed. Which twostatements are true regarding the backups performed()

    • A、The backup performed in step 1 backs up all blocks that have ever been in use in the database.
    • B、The backup performed in step 2 copies all the blocks changed since the most recent level 0 backup.
    • C、The backup performed in step 1 backs up all the blocks changed since the most recent level 1 backup.
    • D、The backup performed in step 2 backs up all blocks that have changed since the most recent incrementalbackup at level 1

    正确答案:A,B

  • 第19题:

    What are three facts about backups with mysqldump?()

    • A、Can back up a remote database server
    • B、Allow a consistent backup to be taken
    • C、Are always faster to restore than binary backups
    • D、Are able to back up specific items within a database
    • E、Create automatically compressed backups
    • F、Will lock all storage engines for duration of backup

    正确答案:A,B,D

  • 第20题:

    单选题
    The straight stream capability of an all-purpose nozzle is used in fighting a class A fire to().
    A

    shield fire fighters from radiant heat

    B

    break up burning material

    C

    get the most water possible on the fire

    D

    drive heat and smoke ahead of the fire fighters


    正确答案: C
    解析: 暂无解析

  • 第21题:

    单选题
    The author believes that his tastes are _____.
    A

    better than most people’s

    B

    better than those of the television industry

    C

    the same as most people

    D

    better than the average children


    正确答案: D
    解析:
    第三段,作者谈到在Western和symphony两者间选择时,作者相信大多数人会选择前者,而作者自己也青睐Westerns and private eyes,随后又谈到虽然绝大部分人都喜欢娱乐,而不是被告知消息或接受激励,但电视节目也不应只迎合大众口味,而忽视整个国家的需要。从中可得出,作者的品味和大众一样,只是自己能从更高层次认识到某些问题,选项C正确。

  • 第22题:

    问答题
    You are required to write an email of no fewer than 80 words to your manager, according to the following information given in Chinese. You should include all the points listed in the following table. Now write the message on the Answer Sheet.

    正确答案:
    Producing Situations
    Mr. Liu,
    I would like to give you, the production manager, a brief report on producing situations in our production department. Generally, the producing runs well with 500,000 ton as its daily output. And the coal that is desperately needed in producing lines has already been delivered and arrived this morning. What’s more, the HAD company requires to renew the contact for a year in a letter and the renewal has already gone through the formalities and come into effect.
    Best Wishes!
    Yours,
    Li Chengyuan
    解析: 暂无解析

  • 第23题:

    单选题
    Which method of adjusting mooring lines is MOST useful for leaving a boat free to rise and fall with the tide?()
    A

    Crossing the spring lines

    B

    Slacking all forward running lines while keeping all after running lines taut

    C

    Doubling up on spring or breast lines

    D

    Slacking bow and stern lines


    正确答案: B
    解析: 暂无解析