更多“A()is a set of procedures or a collection of techniques used in a systematic way which it is hoped will result in efficient learning.”相关问题
  • 第1题:

    Which DBMS_SCHEDULER procedures can be used to enable a program?()

    A. ENABLE启用

    B. ENABLE_PROGRAM

    C. VALIDATE_PROGRAM

    D. SET_ATTRIBUTE设置属性

    E. SET_ENABLED


    参考答案:A, D

  • 第2题:

    Accelerated analysis approaches emphasize the construction of (71) to more rapidly identify business and user requirements for a new system. As an accelerated analysis technology,(72) reads the program code and automatically generates the equivalent system model, and the code can be obtained from (73) All system analysis approaches require some form. of (74) which includes those techniques to be used to identify or extract system problems and solution requirements from user community.(75) is a classical set of techniques used to collect information about system problems, opportunities, solution requirements, and priorities.

    A.object models

    B.prototypes

    C.use cases

    D.components


    正确答案:B

  • 第3题:

    Accelerated analysis approaches emphasize the construction of( )to more rapidly identify business and user requirements for a new system. As an accelerated analysis technology,(请作答此空)reads the program code and automatically generates the equivalent system model, and the code can be obtained from ( ). All system analysis approaches require some form of( )which includes those techniques to be used to identify or extract system problems and solution requirements from user community. ( )is a classical set of techniques used to collect information about system problems, opportunities, solution requirements, and priorities.




    A. eXtreme programming
    B. model driven
    C. reverse engineering
    D. agile Method

    答案:C
    解析:

  • 第4题:

    Which two statements are true about the hashCode method?()

    • A、 The hashCode method for a given class can be used to test for object equality and object inequality for that class.
    • B、 The hashCode method is used by the java.util.SortedSet collection class to order theelements within that set.
    • C、 The hashCode method for a given class can be used to test for object inequality, but NOT object equality, for that class.
    • D、 The only important characteristic of the values returned by a hashCode method is that the distribution of values must follow a Gaussian distribution.
    • E、 The hashCode method is used by the java.util.HashSet collection class to group the elements within that set into hash buckets for swift retrieval.

    正确答案:C,E

  • 第5题:

    In the implementation of VLSM techniques on a network using a single Class C IP address,which subnetmask is the most efficient for point-to-point serial links?()

    • A、255.255.255.240
    • B、255.255.255.254
    • C、255.255.255.252
    • D、255.255.255.0
    • E、255.255.255.248

    正确答案:C

  • 第6题:

    Which of these statements concerning the collection interfaces are true?()  

    • A、Set extends Collection.
    • B、All methods defined in Set are also defined in Collection.
    • C、List extends Collection.
    • D、All methods defined in List are also defined in Collection.
    • E、Map extends Collection.

    正确答案:A,B,C

  • 第7题:

    Which DBMS_SCHEDULER procedures can be used to enable a program?()

    • A、ENABLE启用
    • B、ENABLE_PROGRAM
    • C、VALIDATE_PROGRAM
    • D、SET_ATTRIBUTE设置属性
    • E、SET_ENABLED

    正确答案:A,D

  • 第8题:

    多选题
    Which DBMS_SCHEDULER procedures can be used to enable a program?()
    A

    ENABLE

    B

    ENABLE_PROGRAM

    C

    VALIDATE_PROGRAM

    D

    SET_ATTRIBUTE

    E

    SET_ENABLED


    正确答案: D,A
    解析: 暂无解析

  • 第9题:

    多选题
    Which of these statements concerning the collection interfaces are true?()
    A

    Set extends Collection.

    B

    All methods defined in Set are also defined in Collection.

    C

    List extends Collection.

    D

    All methods defined in List are also defined in Collection.

    E

    Map extends Collection.


    正确答案: A,B,C
    解析: 暂无解析

  • 第10题:

    多选题
    Oracle JRockit JVM uses -Xns option to set nursery size when the generational garbage collection mode is used.  Which two JVM properties are affected by changing its size ?()
    A

    compaction ratio limit

    B

    garbage collection frequency

    C

    garbage collection times

    D

    fragmentation heap size


    正确答案: A,D
    解析: 暂无解析

  • 第11题:

    问答题
    Psychological techniques used to lessen the effort involved in a given job include a detailed study of the motion required to do the job, the equipment used, and the conditions under which the job is performed.

    正确答案:
    解析:

  • 第12题:

    填空题
    A()is a set of procedures or a collection of techniques used in a systematic way which it is hoped will result in efficient learning.

    正确答案: method
    解析: 暂无解析

  • 第13题:

    In the implementation of VLSM techniques on a network using a single Class C IP address, which subnet mask is the most efficient for point-to-point serial links()。

    A.255.255.255.0

    B.255.255.255.240

    C.255.255.255.248

    D.255.255.255.252

    E.255.255.255.254


    参考答案:D

  • 第14题:

    Which of the following techniques is NOT used in the Grammar-Translation Method?

    A.Reading
    B.Translation
    C.Written work
    D.Oral presentation

    答案:D
    解析:
    本题考查语法翻译法
    D选项,语法翻译法重视阅读和翻译能力的培养,通过大量笔头翻译和写作练习来检测语法的掌握情况。综上,D选项正确。
    A选项,阅读,与题意不符,故排除。
    B选项,翻译,与题意不符,故排除。
    C选项,书面作业,与题意不符,故排除。
    故正确答案为 D项。

  • 第15题:

    What are the techniques which you can use to teach intonation in a meaningful way?
    To teach intonation in a meaningful way, we could choose from the following ways:
    1) Using realia to set up a situation that would illustrate the difference in attitude.
    2) Using mood cards.
    3) Creating roles.

  • 第16题:

    Which of the following is NOT a way in which Custom Controls can be used?()

    • A、As reusable UI assets
    • B、As a way to share some layout
    • C、Shared through templates (NTF) just like any other design element
    • D、As the runtime for anXPage application

    正确答案:D

  • 第17题:

    Which statements about the garbage collection are true?() 

    • A、 The program developer must create a thread to be responsible for free the memory.
    • B、 The garbage collection will check for and free memory no longer needed.
    • C、 The garbage collection allow the program developer to explicity and immediately free the memory.
    • D、 The garbage collection can free the memory used java object at expect time.

    正确答案:B

  • 第18题:

    Which DBMS_SCHEDULER procedures can be used to enable a program?()

    • A、 ENABLE
    • B、 ENABLE_PROGRAM
    • C、 VALIDATE_PROGRAM
    • D、 SET_ATTRIBUTE
    • E、 SET_ENABLED

    正确答案:A,D

  • 第19题:

    Which statements are true regarding the Query Result Cache? ()

    • A、It can be set at the system, session, or table level.
    • B、It is used only across statements in the same session.
    • C、It can store the results from normal as well as flashback queries.
    • D、It can store the results of queries based on normal, temporary, and dictionary tables.

    正确答案:A,C

  • 第20题:

    单选题
    Which of the following is the MOST efficient way to troubleshoot network problems?()
    A

    Create an action plan

    B

    Implement and test a solution

    C

    Determine if anything has changed

    D

    Identity a probable cause


    正确答案: A
    解析: 暂无解析

  • 第21题:

    问答题
    What are the techniques which you can use to teach intonation in a meaningful way?

    正确答案: To teach intonation in a meaningful way, we could choose from the following ways:
    1) Using realia to set up a situation that would illustrate the difference in attitude.
    2) Using mood cards.
    3) Creating roles.
    解析: 暂无解析

  • 第22题:

    多选题
    Which two statements are true about the hashCode method?()
    A

    The hashCode method for a given class can be used to test for object equality and object inequality for that class.

    B

    The hashCode method is used by the java.util.SortedSet collection class to order theelements within that set.

    C

    The hashCode method for a given class can be used to test for object inequality, but NOT object equality, for that class.

    D

    The only important characteristic of the values returned by a hashCode method is that the distribution of values must follow a Gaussian distribution.

    E

    The hashCode method is used by the java.util.HashSet collection class to group the elements within that set into hash buckets for swift retrieval.


    正确答案: E,B
    解析: 暂无解析

  • 第23题:

    单选题
    The Company should establish procedures in()to identify equipment and technical systems the sudden operational failure of which may result in hazardous situations.
    A

    ISM

    B

    CCS

    C

    SMS

    D

    SOLAS


    正确答案: D
    解析: 暂无解析