单选题Which of the following forms of energy is demonstrated through the process of combustion?（）A Chemical energyB Mechanical energyC Thermal energyD Electrical energy

题目
单选题
Which of the following forms of energy is demonstrated through the process of combustion?（）
A

Chemical energy

B

Mechanical energy

C

Thermal energy

D

Electrical energy

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更多“Which of the following forms of energy is demonstrated throu”相关问题

  • 第1题：

    Which of the following is a compelling reason to deploy IBM Systems Director Active Energy Manager (AEM) in a data center with high energy utilization?（）

    • A、Removes the requirement for Intelligent PDUs
    • B、Monitor and balance disk speeds according to utilization needs
    • C、Is a required element for EnergyStar certification of the server/data center
    • D、Monitor and report power and thermal trending to optimize energy consumption

    正确答案:D

  • 第2题：

    Which of the following utilities would be used to configure energy saving measures when a laptop switches to battery power?（）

    • A、MSTSC
    • B、ACPI
    • C、GDI
    • D、MSCONFIG

    正确答案:B

  • 第3题：

    Which of the following can conserve energy in a server room？（）

    • A、Sealing all potential cold air leaks
    • B、Installing additional cooling fans
    • C、Setting the temperature lower
    • D、Replacing the UPS with a generator

    正确答案:A

  • 第4题：

    单选题
    Which of the following statements concerning energy is correct?（）
    A

    Energy can be created or destroyed

    B

    Energy may not be transformed

    C

    The total quantity of energy in the universe is always the same

    D

    None of the above


    正确答案： D
    解析： 暂无解析

  • 第5题：

    单选题
    Which of the following statements is true according to the passage?
    A

    Oil energy has been popular with the manufacturing industry.

    B

    Solar energy is too expensive for family use at present.

    C

    Wind energy is much used in plateaus.

    D

    Water energy is widely used in costal regions.


    正确答案： C
    解析：
    录音开头便指出“世界上数以百万的人都想用太阳能来为房屋供暖和使用家电”，接着提到“But the cost of doing so puts it out of the question”，可知对于家庭来说使用太阳能的成本过高因此无法实现。

  • 第6题：

    单选题
    Which of the following is NOT a company in the energy sector?
    A

    Shell.

    B

    ICI.

    C

    RTZ.

    D

    British Gas.


    正确答案： D
    解析：
    ICI是英国帝国化学工业集团的简称，是闻名的纯碱与肥料的制造厂商，不属于能源公司，故选B。A项为英荷皇家壳牌集团，是全球领先的国际油气集团。C项为英国里奥廷托锌公司。D项是英国天然气集团。

  • 第7题：

    单选题
    Which of the following printers would be the BEST choice for printing on multi-part forms?（）
    A

    Impact printer

    B

    Thermal printer

    C

    Inkjet printer

    D

    Laser printer


    正确答案： B
    解析： 暂无解析

  • 第8题：

    单选题
    Among the basic categories of equipment, which of the following is used to convert hydraulic energy into continuous rotary motion?（）
    A

    Hydraulic pumps

    B

    Valve

    C

    Hydraulic cylinders

    D

    Hydraulic motors


    正确答案： D
    解析： 暂无解析

  • 第9题：

    单选题
    Which of the following helped to preserve Lindow Man?
    A

    Ice and low temperature.

    B

    Bacteria and oxygen.

    C

    Soil and energy.

    D

    Acid and water.


    正确答案： D
    解析：

  • 第10题：

    单选题
    Which of the following Cool Blue technologies will help energy consumption budgeting of System x servers based upon current actual consumption？ （）
    A

    IBM Standalone Solutions Configuration Tool （SSCT）

    B

    IBM Active Energy Manager

    C

    Rear Door Heat eXchanger

    D

    IBM Power Configurator


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following centrifugal pump components converts the liquid kinetic energy of velocity to the potential energy of pressure?（）
    A

    Impeller

    B

    Electric motor

    C

    Volute

    D

    Eye


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    Which of the following is true according to the passage?
    A

    Man's energy cycle can be changed easily.

    B

    Some family quarrels are caused by unawareness of energy cycle.

    C

    Getting up early in the morning is not easy.

    D

    Everyone has a daily energy cycle but a lazy one.


    正确答案： D
    解析：

  • 第13题：

    Which of the following standard symbols signifies that a packaged item was produced using hazardous materials industry guidelines？（）

    • A、Energy Star
    • B、Energy Star 2.0
    • C、PCI-E
    • D、RoHS

    正确答案:D

  • 第14题：

    Which of the following printers prints multi-part forms at once？ （）

    • A、ink jet
    • B、thermal
    • C、impact
    • D、laser

    正确答案:C

  • 第15题：

    Which of the following is used to connect existing Notes Forms to XPages？（）

    • A、Data Source
    • B、Schema Definition
    • C、Domino Document
    • D、Data Binding

    正确答案:A

  • 第16题：

    单选题
    Which of the following is the best title for the passage?
    A

    Solar Power

    B

    Schools Go Solar

    C

    Cheap Energy Sources

    D

    A Global Perspective


    正确答案： C
    解析：

  • 第17题：

    单选题
    Machinery operating features are designed to help conserve energy.Which of the following results will not contribute to energy conservation?（）
    A

    Reduction of friction

    B

    Insulation of hot surfaces

    C

    Lubrication of moving parts

    D

    Elevation of cooler outlet temperatures


    正确答案： A
    解析： 暂无解析

  • 第18题：

    单选题
    Among the basic categories of equipment, which of the following are used to convert mechanical into hydraulic energy?（）
    A

    The hydraulic pumps

    B

    Valves

    C

    Hydraulic cylinders

    D

    Hydraulic motors


    正确答案： C
    解析： 暂无解析

  • 第19题：

    单选题
    Which of the following terms could be applied to the simple definition the energy of motion?（）
    A

    Electrical energy

    B

    Thermal energy

    C

    Potential energy

    D

    Kinetic energy


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    There are different forms of energy, _____ come from the sun.
    A

    that

    B

    most of that

    C

    most of them

    D

    most of which


    正确答案： D
    解析：
    此句为非限制性定语从句，排除A、C。that不能引导非限制性从句，而逗号不能连接两个句子。介词后的关系代词不能用that，因此B也不对，故选D。

  • 第21题：

    单选题
    Which of the following is a compelling reason to deploy IBM Systems Director Active Energy Manager (AEM) in a data center with high energy utilization?（）
    A

    Removes the requirement for Intelligent PDUs

    B

    Monitor and balance disk speeds according to utilization needs

    C

    Is a required element for EnergyStar certification of the server/data center

    D

    Monitor and report power and thermal trending to optimize energy consumption


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    The radar component that generates the radio-frequency energy in the form of short powerful pulses is which of the following?（）.
    A

    magnetron

    B

    receiver

    C

    indicator

    D

    modulator


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    Which of the following statements is NOT true?
    A

    Getting off to work with a minimum effort helps save one's energy.

    B

    Dr. Kleitman doesn't explain why people reach their peaks at different hours of the day.

    C

    Habit helps one adapt to his own energy cycle.

    D

    Children have energy cycles, too.


    正确答案： A
    解析：

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