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最优设计 optimum design

题目

最优设计 optimum design

相似考题

1.Which order of steps is followed in carrying out the project?A. Assessment－Prototype－Design－Construction.B. Assessment－Design－Prototype－Construction.C. Design－Assessment－Prototype－Construction.D. Design－Prototype－Assessment－Construction.

2.The balloonists are waiting for ________ weather conditions before taking off.A considerableB invaluableC maximumD optimum

3.● Which statement about the preliminary design stage of a software development project is true? （75） .（75）A．The preliminary design is an internal document used only by programmersB．The preliminary design is the result of mapping product requirements info software and hardware functionsC．The preliminary design of the product comes from the requirement specificationD．The developers produce the preliminary design by defining the software structure in enough detail to permit coding

4.A passenger plane is able to carry a fixed weight, including passengers and fuel.Which wing design would be best for such a plane?A.Design 1B.Design 2C.Design 3D.Design 4

参考答案和解析
正确答案: 在给定因子空间内，实验单元数相等的各试验中回归系数广义方差最小的试验设计。
更多“最优设计 optimum design”相关问题

  • 第1题：

    The stages within the development phase of the software life cycle are ( 71 ).

    A.design, analysis, implementation, and testing

    B.analysis, design, implementation, and testing

    C.analysis, design, testing, and implementation

    D.design, analysis, testing, and implementation


    正确答案：C

  • 第2题：

    Refer to the exhibit. Which two statements about the topologies shown are correct?()

    A. Design 1 is a looped triangle design.

    B. Design 2 is a looped triangle design.

    C. Design 2 achieves quick convergence using RSTP.

    D. Both designs supportstateful services at the aggregation layer.

    E. Design 2 is the most widely deployed in enterprise data centers.


    参考答案：A, D

  • 第3题：

    IT Service Design （SD）provides good－practice guidance on the design of IT services，processes，and other aspects of service management effort .（）does not belong to the main activities of service design process.


    A. Service catalogue design
    B. Release and deployment management
    C. Service cost assessment
    D. Service level design


    答案：B
    解析：

  • 第4题：

    经济最佳施肥量 economic optimum application rate


    正确答案: 获得单位面积最高施肥利润的施肥量。

  • 第5题：

    执行（）命令，在弹出的对话框中，可以设置电路板设计环境中机械层的数量。

    • A、Design/BoardOptions…
    • B、Design/Preferences…
    • C、Design/LayerStackManager…
    • D、Design/BoardLayers&Colors…

    正确答案:D

  • 第6题：

    最佳比燃耗 optimum specific burnup


    正确答案: 从燃料循环的经济性观点出发，燃料成本最低的卸料比燃耗。

  • 第7题：

    执行（）命令，在弹出的对话框中，可以设置已存在板层和栅格的显示与颜色设置。

    • A、Design/Board Options…
    • B、Design/Preferences…
    • C、Design/Layer Stack Manager…
    • D、Design/Board Layers&Colors…

    正确答案:D

  • 第8题：

    What is used to gather information on a Windows host that will be used for determining the optimum configuration of an IBM System Storage DS8100（）

    • A、Disk Magic
    • B、PerfMon
    • C、iostat
    • D、TotalStorage Productivity Center for Data

    正确答案:B

  • 第9题：

    名词解释题
    最优设计 optimum design

    正确答案： 在给定因子空间内，实验单元数相等的各试验中回归系数广义方差最小的试验设计。
    解析： 暂无解析

  • 第10题：

    单选题
    For optimum results, centrifugal purification of heavy fuel oil should be accomplished with the fuel at the lowest practicable（）
    A

    throughput

    B

    additive percent

    C

    cetane number

    D

    TBN number


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    For optimum stability during jacking operations，mat ballast tanks or spud cans should be（）.
    A

    empty

    B

    fully ballasted

    C

    partially ballasted

    D

    sealed


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    What is the correct stage in the sales process for a Pre-Sales Technical & Delivery Assessment (TDA)? （）
    A

    Before the first solution design meeting with the customer

    B

    After the solution design proposal is submitted to manufacturing for review

    C

    Once the customer has supplied the solution design specifications to the sales team

    D

    After the solution design is completed and before the proposal is submitted to the customer


    正确答案： B
    解析： 暂无解析

  • 第13题：

    In software engineering the design phase is divided into（ ）。

    A.system design and detailed designB.computer design and program designC.system design and hardware designD.computer design and detailed design


    正确答案：A

  • 第14题：

    If ______ is shut down for an extended time optimum position fixing will take up to 2 hours after power is reapplied.

    A.radar

    B.DF

    C.Satellite Navigator

    D.Automatic Omega Navigator


    正确答案：C
    假如卫星导航仪关闭较长一段时间则获得最佳的定位将在电源被重新开启后达2小时。

  • 第15题：

    In software engineering the design phase is divided into ( ).

    A.system design and detailed design
    B.computer design and program design
    C.system design and hardware design
    D.computer design and detailed design

    答案：A
    解析：
    翻译：

    在软件工程中设计阶段可以分为（ ）。

    A. 系统设计与详细设计 B. 计算机设计与程序设计

    C. 系统设计与硬件设计 D. 计算机设计与详细设计

  • 第16题：

    Which service component in a detailed design development focuses on identification and configuration of the actual network components （routers， servers， local-area networks， and so on） to be incorporated to run and support a Cisco Unified Communications system. （）

    • A、System Design Workshop
    • B、Feature and Functionality Design Workshop
    • C、Device-level Design Workshop
    • D、Physical Design Workshop

    正确答案:D

  • 第17题：

    执行（）命令，在弹出的对话框中，可以设置电路板的信号层和电源地线层数量。

    • A、Design/Board Options…
    • B、Design/Preferences…
    • C、Design/Layer Stack Manager…
    • D、Design/Board Layers&Colors…

    正确答案:C

  • 第18题：

    Which service component if detailed design development includes completing the Cisco Unified Communications station review template and ensuring that user groups have the right set of features， functions， dialing capabilities， and applications（）

    • A、Device-Level Design
    • B、System Design Workshop
    • C、Feature and Functionality Design Workshop
    • D、Physical Design Workshop

    正确答案:A

  • 第19题：

    执行（）菜单命令，可以打EngineeringChangeOrder对话框，导入元件封装和网络等信息。

    • A、Design/Netlist
    • B、Design/Update Schemeticsin*.PrjPCB
    • C、Design/Import Changesfrom*.PrjPCB
    • D、Design/Load Nets…

    正确答案:C

  • 第20题：

    单选题
    The word “optimum” underlined in Paragraph 1 means______.
    A

    positive

    B

    favorable

    C

    best

    D

    alternate


    正确答案： C
    解析：
    本题是词义题。此句表达的是：1927年研究人员为西电气公司决定电子配件流水线的最佳的照明、温度和湿度(当时认为照明是最为重要的)；此处“optimum”意为“最佳的、最适宜的”，答案为选项C。

  • 第21题：

    单选题
    If（）is shut down for an extended time optimum position fixing will take up to 2 hours after power is reapplied．
    A

    radar

    B

    DF

    C

    Satellite Navigator

    D

    Automatic Omega Navigator


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    The design of for a flash type evaporator is of critical importance because it must provide an optimum feedwater spray pattern that facilitates the flashing process, and it must also maintain a pressure differential between successive stages（）
    A

    condenser

    B

    flashing device

    C

    lashing device

    D

    vacuum pump


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    In the design phase， which service component provides the customer with a comprehensive design？ Select exactly 1 answer（s） from the following：（）。
    A

    Implementation Plan

    B

    Detailed Design Development

    C

    Project Kick-off

    D

    Staging Plan

    E

    High-Level Design


    正确答案： B
    解析： 暂无解析

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