更多“内建模型无法进行材质赋予。 One can not set the material to the model of made by the mode of MODEL IN-PLACE.”相关问题
  • 第1题:

    System analysis is traditionally done top-down using structured analysis based on( ).Object-oriented analysis focuses on creation of models.The three types of theanalysis model are(请作答此空).There are two substages of object-oriented analysis.( )focuses on real-world things whose semantics the application captures.The object constructedin the requirement analysis shows the( )of the real-world system and organizes it intoworkable pieces.( )addresses the computer aspects of the application that are visible tousers.The objects are those which can be expected to vary from time to time quite rapidly.

    A.function model,class model and state model
    B.class model,interaction model and state model
    C.class model,interaction model and sequence model
    D.function model,interaction model and state model

    答案:B
    解析:
    传统的系统分析以功能分解为基础,利用结构化分析自顶向下完成。面向对象分析关注于模型的创建。该分析模型有三种类型:类模型、交互模型和状态模型。面向对象分析有两个子阶段。领域分析侧重于现实世界中那些语义被应用程序获取的事物。在需求分析中所构造的对象说明了现实世界系统的静态结构并将其组织为可用的片段。应用分析处理应用系统中用户可见的计算机问题。所分析的对象可能会被预计时不时地发生较快的变化。

  • 第2题:

    One of the benefits of the new model is that it is easier()than the old one.

    Aoperating

    Bto be operated

    Cto operate

    Doperated


    C

  • 第3题:

    SMF全称为()。

    • A、single model fiber
    • B、single mode fiber
    • C、single multiple fiber
    • D、step mode fiber

    正确答案:B

  • 第4题:

    Look! The boy ()a model ship and he () it in the lake now.

    • A、made;is  sailing
    • B、has made;is  sailing
    • C、made;sails
    • D、has made;sails

    正确答案:B

  • 第5题:

    数学模型 (mathematical model)


    正确答案: 是描述系统内部物理量(或变量)之间动态关系的数学表达式。

  • 第6题:

    数据库领域中最常用的数据模型有四种,它们是()。

    • A、基本模型(Basic Model)
    • B、关系模型(Relational Model)
    • C、面向对象模型(Object Oriented Model)
    • D、网状模型(Network Model)
    • E、层次模型(Hierarchical Model)

    正确答案:B,C,D

  • 第7题:

    MVC与Model 2架构最大的差别在于()。

    • A、Model 2架构的视图是由HTML组成
    • B、Model 2架构中的模型无法通知视图状态已更新
    • C、MVC架构是基于请求/响应模型
    • D、MVC架构只能用于单机应用程序

    正确答案:B

  • 第8题:

    Which three statements are true about the appliance of QoS models?()

    • A、the DiffServ model requires applications to signal the network with QoS requirements
    • B、the DiffServ model can be used to deliver QoS based upon IP precedence, or source and destination addresses
    • C、the DiffServ model requires RSVP
    • D、the best effort model is suitable for applications such as file transfer and e-mail
    • E、the IntServ model requires applications to signal the network with QoS requirements
    • F、the IntServ model model attempts to deliver a level of service based on the QoS specified by each packet

    正确答案:B,D,E

  • 第9题:

    单选题
    You have set up an Internet based FTP server, where people can upload and download files. In terms of the OSI model, what is the highest layer used during the FTP sessions.()
    A

    Application

    B

    Presentation

    C

    Session

    D

    Transport

    E

    Internet

    F

    DataLink

    G

    Physical


    正确答案: G
    解析: 暂无解析

  • 第10题:

    多选题
    数据库领域中最常用的数据模型有四种,它们是()。
    A

    基本模型(Basic Model)

    B

    关系模型(Relational Model)

    C

    面向对象模型(Object Oriented Model)

    D

    网状模型(Network Model)

    E

    层次模型(Hierarchical Model)


    正确答案: E,B
    解析: 暂无解析

  • 第11题:

    多选题
    Which three statements are true about the appliance of QoS models?()
    A

    the DiffServ model requires applications to signal the network with QoS requirements

    B

    the DiffServ model can be used to deliver QoS based upon IP precedence, or source and destination addresses

    C

    the DiffServ model requires RSVP

    D

    the best effort model is suitable for applications such as file transfer and e-mail

    E

    the IntServ model requires applications to signal the network with QoS requirements

    F

    the IntServ model model attempts to deliver a level of service based on the QoS specified by each packet


    正确答案: F,C
    解析: 暂无解析

  • 第12题:

    单选题
    One of the benefits of the new model is that it is easier()than the old one.
    A

    operating

    B

    to be operated

    C

    to operate

    D

    operated


    正确答案: B
    解析: 暂无解析

  • 第13题:

    System analysis is traditionally done top-down using structured analysis based on____.Object-oriented analysis focuses on creation of models.The three types of the analysis model are__请作答此选项__.There are two substages of object-oriented analysis.____focuses on real-world things whose semantics the application captures.The object constructed in the requirement analysis shows the____of the real-world system and organizes it into workable pieces.____addresses the computer aspects of the application that are visible to users.The objects are those which can be expected to vary from time to time quite rapidly.

    A.function model,class model and state model
    B.class model,interaction model and state model
    C.class model,interaction model and sequence model
    D.function model,interaction model and state model

    答案:B
    解析:
    传统的系统分析以功能分解为基础,利用结构化分析自顶向下完成。面向对象分析关注于模型的创建。该分析模型有三种类型:类模型、交互模型和状态模型。面向对象分析有两个子阶段。领域分析侧重于现实世界中那些语义被应用程序获取的事物。在需求分析中所构造的对象说明了现实世界系统的静态结构并将其组织为可用的片段。应用分析处理应用系统中用户可见的计算机问题。所分析的对

  • 第14题:

    Look! The boy ()a model ship and he () it in the lake now.

    Amade;is  sailing

    Bhas made;is  sailing

    Cmade;sails

    Dhas made;sails


    B

  • 第15题:

    One of the benefits of the new model is that it is easier()than the old one.

    • A、operating
    • B、to be operated
    • C、to operate
    • D、operated

    正确答案:C

  • 第16题:

    房室模型(compartment model)


    正确答案:假设机体假设人体像房室,药物进入体内可分布于房室中,由于各药的分布情况不同,主要可分为一室模型及二室模型。

  • 第17题:

    Which three statements are true about the application of QoS models? ()

    • A、 The DiffServ model requires applications to signal the network with QoS requirements.
    • B、 The DiffServ model can be used to deliver QoS based upon IP precedence, or source and destination addresses.
    • C、 The DiffServ model requires RSVP.
    • D、 The best effort model is suitable for applications such as file transfer and e-mail
    • E、 The IntServ model requires applications to signal the network with QoS requirements.
    • F、 The IntServ model attempts to deliver a level of service based on the QoS specified by each packet

    正确答案:B,D,E

  • 第18题:

    模型(Model)


    正确答案: 模型是指以对现实进行简化和抽象的假设为基础的理论,根据它可以引申出对现实世界的预测或结论。

  • 第19题:

    Which two statements about the DiffServ QoS model are true?()

    • A、DiffServ requires RSVP to set up a path through the network to accommodate the requested QoS.
    • B、Network traffic is identified by class, and the level of service is chosen for each class.
    • C、The DiffServ model relies on a fairly simple mechanism to provide QoS over a wide range of equipment.
    • D、RSVP enables the DiffServ model to provide end-to-end QoS.
    • E、The DiffServ model is more scalable than the IntServ model.
    • F、The flow-based approach of the DiffServ model is ideal for large scalable implementations such as the public Internet.

    正确答案:B,E

  • 第20题:

    单选题
    A: I can’t seem to find a color TV of the new model.  B: _______
    A

    Why don’t you try the new store on King’s Road?

    B

    There’s also something wrong with my TV set.

    C

    Don’t you know the new model you want is not on the market yet?

    D

    The new model is far more expensive than those old ones.


    正确答案: C
    解析:
    A方的话“我好像找不到那种新型号的彩电”表明了A方有买新彩电的打算,A项的答复“你为什么不去国王路的那家新商店看看”与A方的话逻辑关系一致,是正确答案。

  • 第21题:

    名词解释题
    模型(Model)

    正确答案: 模型是指以对现实进行简化和抽象的假设为基础的理论,根据它可以引申出对现实世界的预测或结论。
    解析: 暂无解析

  • 第22题:

    多选题
    Which three statements are true about the application of QoS models? ()
    A

    The DiffServ model requires applications to signal the network with QoS requirements.

    B

    The DiffServ model can be used to deliver QoS based upon IP precedence, or source and destination addresses.

    C

    The DiffServ model requires RSVP.

    D

    The best effort model is suitable for applications such as file transfer and e-mail

    E

    The IntServ model requires applications to signal the network with QoS requirements.

    F

    The IntServ model attempts to deliver a level of service based on the QoS specified by each packet


    正确答案: A,C
    解析: 暂无解析

  • 第23题:

    单选题
    Look! The boy ()a model ship and he () it in the lake now.
    A

    made;is  sailing

    B

    has made;is  sailing

    C

    made;sails

    D

    has made;sails


    正确答案: A
    解析: 暂无解析

  • 第24题:

    多选题
    Which two multicast protocol statements are true?()
    A

    Sparse mode multicast uses a pull model to send multicast traffic to where it is requested

    B

    Dense mode multicast uses a push model to flood traffic throughout the network and then prunes the unwanted traffic

    C

    Dense mode multicast requires explicit join messa ges from their members

    D

    Sparse mode uses reverse path forwarding (RPF) to prune off redundant flows

    E

    The primary use of sparse mode multicast is for test labs and router performance testing


    正确答案: C,E
    解析: 暂无解析