更多“()has 3 specific points: fixed p”相关问题
  • 第1题:

    Magnesium has a specific gravity of 1.74, which means that ___ 1.74 times as much as an equal volume of water.

    A、it is weighed

    B、weighing it

    C、its weight

    D、it weighs


    正确答案:D

  • 第2题:

    To organize a persuasive message. follow these steps:

    (1) gain the reader' s attention. (2) show the reader that he or she has a need. (3) explain your solution to that

    need , (4) present the supporting information and (5) end by asking for a specific action.


    参考答案:建构一个说服性信息要遵循以下步骤:(1)吸引读者注意力 ;(2) 向读者展示他(她)的需求 ;(3)解释你对该需求的解决办法;(4)提供补充信息 ;(5)结束时要求读者采取具体行动。

  • 第3题:

    Which of the following DB2 data types has a fixed length?()

    A.XML

    B.BLOB

    C.DOUBLE

    D.DBCLOB


    参考答案:C

  • 第4题:

    The term used in levying customs duties when such are fixed at rates proportioned to estimated value of goods concerned is ______.

    A.ad valorem

    B.infinite

    C.secure

    D.specific


    正确答案:A

  • 第5题:

    She has such exceptional abilities that everyone is jealous of her.

    A:regular
    B:specific
    C:extraordinary
    D:rare

    答案:C
    解析:
    本句意思:她有如此卓越的能力,以至于每个人都很忌妒她。exceptional意为“卓越的”,与extraordinary(非凡的)意思相近。regular有规律的;specific具体的;rare罕见的。

  • 第6题:

    ()has three specific points: fixed line and announcing shipping time in advance.

    • A、liner transport
    • B、line ship  
    • C、line container  
    • D、line

    正确答案:A

  • 第7题:

    What is a criteria of the enterprise composite network model?()

    • A、 includes all modules needed to meet any network design
    • B、 defines flexible boundaries between modules for scalability requirements
    • C、 clearly defines module boundaries and demarcation points to identify where traffic is
    • D、 requires specific core, distribution, and access layer requirements to match the model

    正确答案:C

  • 第8题:

    In reference to the P1R3 show isis route output, which statement is true? ()

    • A、P1R1 is the exi t point out of the area for P1R3.
    • B、P1R1 is a level - 1 only IS - IS router.
    • C、P1R1 has been configured with a nondefault IS - IS metric.
    • D、P1R3 is a level - 2 only IS - IS router.
    • E、P1R3has been configured with a nondefault IS - IS metric.
    • F、P1R3 routing ta ble should contain i L2 entries.

    正确答案:A

  • 第9题:

    Machine policy templates can be assigned based on certain attributes of a machine. A customer  organizes their machines based on the following requirements:   The machines are all placed in specific Organizational Units in the Active Directory.   The customer has Citrix Servers, and they have a specific naming convention meant only for their Citrix Servers. The customer has DHCP enabled for all the client machines.   The customer has made it clear that they should not need to change anything in the existing infrastructure. Given these requirements, which single assignment attribute would be chosen for assigning machine policy templates?()

    • A、Hostnames
    • B、IP Addresses
    • C、Machine Group Tag
    • D、Active Directory Groups

    正确答案:C

  • 第10题:

    Which of the following DB2 data types has a fixed length?()

    • A、XML
    • B、BLOB
    • C、DOUBLE
    • D、DBCLOB

    正确答案:C

  • 第11题:

    单选题
    () water is more expensive than fresh water It has high specific heat and low viscosity.
    A

    Distilled

    B

    Distilling

    C

    Boiling

    D

    Boiled


    正确答案: A
    解析: 暂无解析

  • 第12题:

    单选题
    The advantage of geostationary satellites is().
    A

    the range of antenna can cover everywhere in the world

    B

    we can know the ship’s exact position

    C

    that the distress alert can be located as soon as possible

    D

    antenna of permanent earth stations may be directed towards fixed points in the sky


    正确答案: C
    解析: 暂无解析

  • 第13题:

    单句理解

    听力原文:These time deposits earn higher interest rates, which may be fixed or floating, but no withdrawals are allowed until the term has ended.

    (1)

    A.Sometimes the interest rates on time deposits are not fixed.

    B.People can draw these deposits at any time.

    C.The interest rates on time deposits are fixed.

    D.The interest rates on time deposits are floating.


    正确答案:A
    解析:单句意思为“定期存款会获得一个固定的或浮动的更高利率,但如果不到期则不允许取款”。只有A项意思正确。

  • 第14题:

    Every country and every nation has its own ______ and cultural tradition, strong points and advantages.

    A、historian

    B、history

    C、historical

    D、heroine


    参考答案:C

  • 第15题:

    Among all the worthy fellings of mankind, love is probably the noblest, but everyone has his/her own understanding of it.

    There has been a discussion recently on the issue in a newspaper. Write an essay to the newspaper to 1)show your understanding of the symbolic meaning of the picture below,

    2)give a specific example, and

    3)give your suggestion as to the best way to show love. Your should write about 200 words on ANSWER SHEET 2.(20 points)


    正确答案:


  • 第16题:

    Horton Point Light ______.

    A.is 14 feet above sea level

    B.has a fixed green light

    C.is shown from a white square tower

    D.is synchronized with a radio beacon


    正确答案:C

  • 第17题:

    What does a Cisco Unified Wireless IP Phone 7921G deployment require()?

    • A、more access points than a data network
    • B、fewer access points than a data network
    • C、less SNR than a data network
    • D、specific relative access point placement

    正确答案:A

  • 第18题:

    ()has three specific points: fixed line, fixed ports and announcing shipping time in advance.

    • A、Liner transport    
    • B、Line ship    
    • C、Line container    
    • D、Line

    正确答案:A

  • 第19题:

    What are the DSL-specific factors that require additional bandwidth when supporting Voice-over-IP over an IPSec VPN?()

    • A、A voice packet is sent via multiple fixed-length cells; a portion of the last cell is padding, requiring more bandwidth.
    • B、ADSL typically uses PPPoE encapsulation, which adds additional overhead to each voice packet.
    • C、A voice packet is sent via multiple fixed-length cells; each cell has about 10% Layer-2 header overhead. 
    • D、IPSec requires additional overhead for the header and hash. 
    • E、ADSL carrier band requires additional bits to be carried over the wire to the DSL Access Concentrator.

    正确答案:A,B,C

  • 第20题:

    A network technician is installing a series of three access points to cover the entire wing of a building. Each access point has a wired connection and 802.11g is being used for the wireless transmission. Which of the following channels should be used for the access points?()

    • A、Channels 1-6-11
    • B、Channels 1-3-5
    • C、Channels 7-11-1
    • D、Channels 2-4-6

    正确答案:A

  • 第21题:

    A system administrator has been asked to lock a specific login account. Which of the following commands is used to accomplish this?()

    • A、pwdck
    • B、usrck
    • C、chuser
    • D、rmuser

    正确答案:C

  • 第22题:

    单选题
    ()has 3 specific points: fixed port, fixed line and announcing shipping time in advance.
    A

    liner transport  

    B

    line ship 

    C

    line container 

    D

    line


    正确答案: C
    解析: 暂无解析

  • 第23题:

    多选题
    Your boss, Miss ,is interested in CEF.  What should you tell her? ()
    A

    The FIB lookup is based on the Layer 3 destination address prefix (shortest match).

    B

    The adjacent table is derived from the ARP table.

    C

    The FIB table is derived from the IP routing table.

    D

    When the adjacency table is full, a CEF TCAM table entry points to the Layer 3 engine to redirect the adjacency.

    E

    CEF IP destination prefixes are stored in the TCAM table, from the least specific to the most specific entry.

    F

    When the CEF TCAM table is full, packets are dropped.


    正确答案: F,A
    解析: 暂无解析

  • 第24题:

    单选题
    The game was fixed for today but it has been _____ for a week.
    A

    transferred

    B

    delayed

    C

    translated

    D

    postponed


    正确答案: C
    解析:
    句意:比赛本来定在今天,但是已经被推迟了一个星期。postpone是正式用语,语意较强,指“有意识地延至将来某一特定时间”,并且在多数情况下,后面说明改在何时进行。transfer意为“迁移,移动”;delay意为“耽搁,延期”,强调“暂时阻挠或阻挡,稍后可再继续进行”;translate意为“翻译,转化”。