更多“Donald Jenkins of Halifax Regional Police suggests installin”相关问题
  • 第1题:

    A CAR STOPPED JUST IN THE MIDDLE OF THE STREET Joan has been charged with a misdemeanor by asking her 13-year-old son to drive, putting her child in a dangerous situation. It was Joan's 32ndbirthday, so she decided to go out for dinner with her 35-year-old boyfriend, Donald, as well as her 13-year-old son, Mike. Joan was so happy that she drank two bottles of wine with her boyfriend.When it was time to go home, both Joan and Donald were too drunk to drive.They knew it clearly that both of them couldn't drive home safely after that much wine, so they sat in the back seat and asked Mike, Joan's 13-year-old son, to drive the 2008 Land Rover. Being a driver for the first time in his life, Mike could receive no help from his mom or Donald.They were too drunk to tell him clearly what to do. He started the car nervously, but when he realized he couldn't control the car at all, he was scared and depressed. He decided to stop the car and refuse to drive any further. He called the police for help. When the police arrived, they found the car was stopped right in the middle of the street.

    1. Joan has been charged with driving after drinking.()

    2. Mike was 35 years old.()

    3. Joan and Donald were both too drunk to drive.()

    4. It was the first time for Mike to drive.()

    5. The police stopped Mike in the middle of the street.()


    参考答案:1:F; 2:F; 3:T; 4:T; 5:F

  • 第2题:

    Donald operates an accounting firm and has an annual summer party for the employees and their families. He believes the party benefits his employees. The cost of the food and beverages served at the party was $4,000. Donald also pays a band $500 to play at the party.. How much of the total cost can Donald deduct?()

    A.$0

    B.$2,000

    C.$2,500

    D.$4,000

    E.$4,500


    答案:B

  • 第3题:

    以下不是常用的Jenkins插件是()

    A.git插件

    B.JIRAPlugin

    C.workspacecleanupplugin

    D.cubepoints插件


    参考答案:B

  • 第4题:

    What two choices can you make when redundancy is required from a branch office to a regional office?()

    A. multiple Frame Relay PVCs

    B. dualWan links to the regional office

    C. dualWan links to another branch office

    D. single links - one to the regional office and one to another branch office


    参考答案:B, D

  • 第5题:

    简述时序建模的Box—Jenkins方法论的步骤?


    正确答案: 第一,平稳化。这可利用差分变换、对数变换或者两者同时使用,以使其自相关函数呈现出指数衰减的特征。
    第二,识别并估计模型。如前述,识别是在ACF和PACF的形状的指导下,确定ARMA的p,q值。模型估计,一般会用到非线性最小二乘法。
    第三,诊断。检验被估模型的参差序列是否为白噪声。若是,说明模型准确的刻画了时间序列过程,否则,回到第二步,重新估计模型,并估计新的模型。
    第四、预测。对通过诊断检验的模型便可用于预测目的,应用建模的实践证明,这种模型往往具有比传统的结构计量模型更好的预测效果。

  • 第6题:

    地域变异(regional variation)


    正确答案: 地理障碍如高山,海洋,空间的距离等是造成语言地域变异的主要原因,除此之外,对自己地方语的“忠诚”以及对语言变化的抵触情绪也是形成地域方言的原因。虽然语言的地域变异反映在发音、词汇和句法上,但是语言地域性变异的最显著的特征是地域口音(accent)。
    由于地域变体的存在给跨地区的交际造成障碍,语言规划(languageplanning)应运而生。语言规划是政府行为。政府常常选择某一特定的言语变体,对这种变体在语音、句法和词汇上进行语言标准化规划,并在社会中进行推广使用。

  • 第7题:

    区域变质作用(regional metamorphism)


    正确答案: 这种变质作用常在大范围内发生呈带状。变质带长几百—几千公里;宽几十—几百公里;深度从几公里—几十公里;压力在2000—10000巴以上。引起这种变质作用除负荷压力以外,构造运动引起的应力常叠加其上。

  • 第8题:

    修改police群组的gid为521的命令:groupmod-g521police。


    正确答案:正确

  • 第9题:

    What two choices can you make when redundancy is required from a branch office to a regional office? ()

    • A、 multiple Frame Relay PVCs
    • B、 dual Wan links to the regional office
    • C、 dual Wan links to another branch office
    • D、 single links - one to the regional office and one to another branch office

    正确答案:B,D

  • 第10题:

    多选题
    What two choices can you make when redundancy is required from a branch office to a regional office?()
    A

    multiple Frame Relay PVCs

    B

    dualWan links to the regional office

    C

    dualWan links to another branch office

    D

    single links - one to the regional office and one to another branch office


    正确答案: D,C
    解析: 暂无解析

  • 第11题:

    单选题
    A technician converts several existing Windows XP Professional laptops from English to the German language. Which of the following is the correct path to change the language settings?()
    A

    Control Panel> Accessibility Options> General

    B

    Control Panel> Regional and Language Options> Regional Options

    C

    Control Panel> Regional and Language Options> Regional Options> Customize

    D

    Control Panel> Regional and Language Options> Languages> Details


    正确答案: B
    解析: 暂无解析

  • 第12题:

    问答题
    简述时序建模的Box—Jenkins方法论的步骤?

    正确答案: 第一,平稳化。这可利用差分变换、对数变换或者两者同时使用,以使其自相关函数呈现出指数衰减的特征。
    第二,识别并估计模型。如前述,识别是在ACF和PACF的形状的指导下,确定ARMA的p,q值。模型估计,一般会用到非线性最小二乘法。
    第三,诊断。检验被估模型的参差序列是否为白噪声。若是,说明模型准确的刻画了时间序列过程,否则,回到第二步,重新估计模型,并估计新的模型。
    第四、预测。对通过诊断检验的模型便可用于预测目的,应用建模的实践证明,这种模型往往具有比传统的结构计量模型更好的预测效果。
    解析: 暂无解析

  • 第13题:

    The surname MacDonald in Scotland was probably first used to name Donald's_____.

    A、uncle

    B、son

    C、nephew

    D、daughter


    参考答案:B

  • 第14题:

    There ________no danger, the police went back to their police office.

    A、be

    B、is

    C、are

    D、being


    正确答案:D

  • 第15题:

    TestKing has five regional offices that are located in different cities. The IT staff is evaluating WAN technologies to interconnect the regional offices to corporate headquarters. Each of the regional offices should be connected to the corporate headquarters in a hub and spoke arrangement using a packet-switched technology.Which of the following WAN technologies will fulfill these requirements?()

    A. Frame Relay

    B. ISDN

    C. T1 leased lines

    D. Wireless


    参考答案:A

  • 第16题:

    On television all over the world there are programmes about the work of the police.They are popular because they are usually very exciting.In London there is a television programme called"Police Five"--because it is on for five minutes once a week.A television reporter,Shaw Taylor,talks about crimes in the London area.He asks for public help.The police station needs the help of ordinary people because sometimes you or I have information that can be useful to the police.
    Shaw Taylor shows pictures of paintings,jewellery(珠宝)and other things which thieves stole during the week.Sometimes he shows the car that the thieves escaped in.When people see men or things on the television programme which they may remember,they can tell the police where they saw them.With their help the police may catch more criminals.
    Sometimes the police find a car or some money.Shaw Taylor shows them on television.The owners sometimes see them.Then they can telephone the police and say,"Thank you very much--that's mine!"

    The television programme is called"Police Five",because it is about the work of the police and__.

    A.it is on for five times every seven days
    B.it lasts five minutes a week
    C.it begins at five in the afternoon
    D.it is a programme about five policemen

    答案:B
    解析:
    参见句子第一自然段中的“In London there is a television programme Called‘Police Five’—because it is on for five minutes once a week.”。

  • 第17题:

    试述Box—Jenkins方法论中的诊断检验?


    正确答案: Box—Jenkins方法论中的诊断检验通常分为两步。
    首先,将模拟序列(估计模型生成的序列)的自相关函数与原序列的样本自相关函数进行比较,如果两个函数看上去非常不一样,就应怀疑模型的有效性,因而必须对模型重新确认;如果两个自相关函数看不出有什么显著的差异,就应该分析模型的残差,所以,
    第二步是对残差的白噪声检验,如果模型确认正确的话,残差εT应该代表一个白噪声序列,特别的,我们期望残差序列几乎不相关,因而残差序列样本自相关函数对于k≥1应接近于0。这可用如前的残差自相关函数的显著性检验或Q统计量检验。

  • 第18题:

    英译中:Regional distribution center


    正确答案: 区域物流中心

  • 第19题:

    以下不是常用的Jenkins插件是()

    • A、 git插件
    • B、 JIRA Plugin
    • C、 workspace cleanup plugin
    • D、 cubepoints插件

    正确答案:B

  • 第20题:

    TestKing has five regional offices that are located in different cities. The IT staff is evaluating WAN technologies to interconnect the regional offices to corporate headquarters. Each of the regional offices should be connected to the corporate headquarters in a hub and spoke arrangement using a packet-switched technology. Which of the following WAN technologies will fulfill these requirements?()

    • A、Frame Relay
    • B、ISDN
    • C、T1 leased lines
    • D、Wireless

    正确答案:A

  • 第21题:

    Your company has four regional offices. You install the Windows Deployment Services (WDS) role on the network.  Your company creates three images for each office. There are a total of 12 images for the company. The images will be used as standard images for workstations. You deploy the images by using WDS. You need to ensure that each administrator can view only the images for his or her regional office. What should you do?()

    • A、Create a global group for each regional office and place the computers in the appropriate global group.
    • B、Create an organizational unit (OU) for each regional office and place the computers in the appropriate OU.
    • C、Place all images into a single image group on the WDS server. Grant each administrator permissions to the image group.
    • D、Place each regional office into a separate image group on the WDS server. Grant each administrator permissions to his or her regional offices image group.

    正确答案:D

  • 第22题:

    填空题
    Donald Jenkins of Halifax Regional Police suggests installing steel doors with a solid-steel strip.____

    正确答案: C
    解析:
    由题干关键词“Donald Jenkins”可定位到C段。原文提到,安装铁门是个好主意,但铁门应是实心而不是中空的,还要考虑在门框加上钢条,故匹配段落为C段。

  • 第23题:

    问答题
    试述Box—Jenkins方法论中的诊断检验?

    正确答案: Box—Jenkins方法论中的诊断检验通常分为两步。
    首先,将模拟序列(估计模型生成的序列)的自相关函数与原序列的样本自相关函数进行比较,如果两个函数看上去非常不一样,就应怀疑模型的有效性,因而必须对模型重新确认;如果两个自相关函数看不出有什么显著的差异,就应该分析模型的残差,所以,
    第二步是对残差的白噪声检验,如果模型确认正确的话,残差εT应该代表一个白噪声序列,特别的,我们期望残差序列几乎不相关,因而残差序列样本自相关函数对于k≥1应接近于0。这可用如前的残差自相关函数的显著性检验或Q统计量检验。
    解析: 暂无解析

  • 第24题:

    单选题
    The teacher decided to give the prize to ______.
    A

    Tommy

    B

    Donald

    C

    both Tommy and Donald


    正确答案: B
    解析:
    推理判断题。根据文章倒数第三段可知,老师决定把奖给两个学生中的一个人。而文章最后一句话表明老师知道Donald作弊了。由此可以推断出,老师最后会把奖给Tommy。