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Category 2 fuel _____________________

题目

Category 2 fuel _____________________

相似考题

1.以下哪类UE支持上行64QAM()A.Category2B.Category3C.Category4D.Category5

2.有如下程序： #inClude<iostream> using namespaCe std； Class Book{ publiC： Book(Char*t=””){strCpy(title，t)；} private： Char titlel40]； }； Class Novel：publiC Book{ publiC： Novel(Char*t=””)：Book(t){} Char*Category（ ）Const{return”文学”；} }； int main（ ）{ Book * pb； pb=new Novel（ ）； Cout<<pb→Category（ ）； delete pb； return 0； } 若程序运行时输出结果是“文学”，则横线处缺失的语句是（ ）。A.Char*Category（ ）；B.Char*Category（ ）Const；C.virtual Char*Category（ ）Const；D.virtual Char*Category（ ）Const=0；

3.Inyourdatabase，theRESULT_CACHE_MODEparameterhasbeensettoMANUALintheinitializationparameterfile.Youissuedthefollowingcommand：SQL>SELECT/*+RESULT_CACHE*/sale_category，sum（sale_amt）FROMsalesGROUPBYsale_category；Wherewouldtheresultofthisquerybestored（）？A.databasebuffercacheB.sharedpoolC.PGAD.largepool

4.假设20MHz带宽的TD-LTE网络，配置2x2的MIMO、2:2的上下行时隙比例，以及10:2:2的特殊子帧，采用Category 3终端时的下行峰值速率可以达到多少：_______________;采用Category 4终端时的下行峰值速率可以达到多少_______________。

更多“Category 2 fuel _____________________”相关问题

  • 第1题：

    _______can be a direct cause of faulty operation of diesel engine fuel injection nozzles.

    A.Excessive fuel nozzle holder cooling

    B.Sediment in the fuel supply

    C.Distortion of the fuel spray pattern

    D.Improper atomization of the fuel


    正确答案：B

  • 第2题：

    有Oracle表”cd”，它包含属性”cdcode”，”category”和”cdname”，你要查询category取值为”CLASSIC”或”ROCK”的行，你采用语句（）

    • A、SELECT * FROM cd WHERE category IN （’CLASSIC’，’ROCK’）
    • B、SELECT * FROM cd WHERE category BETWEEN ’CLASSIC’ AND ’ROCK’
    • C、SELECT * FROM cd WHERE category=’CLASSIC’ AND category=’ROCK’
    • D、SELECT * FROM cd WHERE category=’CLASSIC’ OR category=’ROCK’

    正确答案:A

  • 第3题：

    UE Category（）支持最大上行调制方式64QAM。

    • A、2
    • B、3
    • C、4
    • D、5

    正确答案:D

  • 第4题：

    ABC Corp. has set up the Asset Category key flexfield. It has also set up a descriptive flexfield tostore vehicle information associated with the asset category "Vehicle." Identify two correctstatements.（） (Choose two.)

    • A、The setting up of the descriptive flexfield is mandatory.
    • B、The Asset Category flexfield is owned by the Oracle Assets module.
    • C、The descriptive flexfield is associated with tables in the Oracle Assets module.
    • D、Only the Asset Category flexfield is associated with tables in the Oracle Assets module.

    正确答案:B,C

  • 第5题：

    单选题
    When fighting a spreading fire resulting from a broken fuel line, you should FIRST （）.
    A

    look for a CO2 extinguisher

    B

    use a soda acid extinguisher

    C

    shut off the fuel supply

    D

    smother the fire with rags


    正确答案： C
    解析： 暂无解析

  • 第6题：

    多选题
    ABC Corp. has set up the Asset Category key flexfield. It has also set up a descriptive flexfield tostore vehicle information associated with the asset category "Vehicle." Identify two correctstatements.（） (Choose two.)
    A

    The setting up of the descriptive flexfield is mandatory.

    B

    The Asset Category flexfield is owned by the Oracle Assets module.

    C

    The descriptive flexfield is associated with tables in the Oracle Assets module.

    D

    Only the Asset Category flexfield is associated with tables in the Oracle Assets module.


    正确答案： C,D
    解析： 暂无解析

  • 第7题：

    单选题
    A viscosity regulator used for an engine is usually provided in order to （） for an engine burning heavy fuel oil.
    A

    regulate the fuel supply

    B

    maintain a constant fuel viscosity at the fuel valves

    C

    maintain efficient cooling

    D

    alter the fuel density


    正确答案： B
    解析： 暂无解析

  • 第8题：

    单选题
    Which of the following operations need to be entered on the Oil Record Book Part I?（） (1) Cleaning of fuel oil tanks (2) Internal transfer of fuel oil
    A

    （1）only

    B

    （2）only

    C

    both（1）and（2）

    D

    neither（1）nor（2）


    正确答案： D
    解析： 暂无解析

  • 第9题：

    单选题
    UE Category（）支持最大上行调制方式64QAM。
    A

    2

    B

    3

    C

    4

    D

    5


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    Faulty operation of diesel engine fuel injection nozzles can be a direct cause of（）.
    A

    excessive fuel nozzle holder cooling

    B

    sediment in the fuel supply

    C

    distortion of the fuel spray pattern

    D

    improper atomization of the fuel


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    Fuel injected into a diesel engines cylinder is ignited by （）.
    A

    the heat compressed fuel/air mixture in the cylinder

    B

    the fuel igniter

    C

    the fuel injector

    D

    the fuel pump


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    A diesel engine burns （） a gasoline engine of the same capacity in the same period of time.
    A

    as much fuel as

    B

    less fuel than

    C

    less fuel as

    D

    more fuel than


    正确答案： C
    解析： 暂无解析

  • 第13题：

    Which one is not in the same category with other three items？( )


    答案：C
    解析：
    考查语音学。A、B、D三项均为摩擦音(fricative)，C项为爆破音(plosive)。

  • 第14题：

    以下哪类UE支持上行64QAM（）

    • A、Category 2
    • B、Category 3
    • C、Category 4
    • D、Category 5

    正确答案:D

  • 第15题：

    以下哪类UE支持上行64QAM（）

    • A、Category2
    • B、Category3
    • C、Category4
    • D、Category5

    正确答案:D

  • 第16题：

    在ECAM上会显示那些与发动机燃油系统有关的数据？（）

    • A、FUEL FLOW；FUEL FILTERCLOGGING；N1
    • B、FUEL FLOW；FUEL FILTERCLOGGING
    • C、FUEL FLOW；FUEL USED
    • D、FUEL FLOW；FUEL USED；N3

    正确答案:C

  • 第17题：

    单选题
    Heavy residual fuel oils are heated prior to centrifuging to （）
    A

    reduce fuel weight

    B

    increase specific gravity

    C

    separate fuel from lube oil

    D

    reduce fuel viscosity


    正确答案： B
    解析： 暂无解析

  • 第18题：

    单选题
    When centrifuging heavy fuel oil, an important factor to consider is the （） (1) flow rate (2) viscosity of the fuel oil
    A

    (1) only is correct

    B

    (2) only is correct

    C

    both (1) and (2) are correct

    D

    neither (1) or (2) are correct


    正确答案： C
    解析： 暂无解析

  • 第19题：

    单选题
    If a tow-stroke/diesel engine is over-speeding due to leakage of lube oil into the cylinders, what should you do to stop the engine?（）
    A

    Move the fuel control mechanism to the no fuel position

    B

    Block the fuel supply by closing the master fuel valve

    C

    Shut off the fuel supply and block the flow of intake air

    D

    Relieve all pressure in the fuel system


    正确答案： B
    解析： 暂无解析

  • 第20题：

    单选题
    Exhaust temperature increases in all cylinders, the possible cause may be（） (1) increased scavenging air temperature (2) air in fuel pumps and fuel valves (3) fouling of air and gas passages
    A

    (1)+(2)

    B

    (1)+(3)

    C

    (2)+(3)

    D

    (1)+(2)+(3)


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    The safe rate of bunkering heavy fuel oil is directly related to the （）.
    A

    type of fuel transfer pump aboard

    B

    temperature of the fuel oil being received

    C

    size of the fuel storage tanks ashore

    D

    distance from the fuel oil storage tanks ashore


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    The amount of expansion space to be left in a fuel tank when fuel oil is being received, is determined by the （）.
    A

    quantity of fuel to be received

    B

    flash point of the fuel as it is received

    C

    fuel temperature as it is received

    D

    viscosity of the fuel being received


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    Fuel injection systems meter fuel, atomize fuel, and （）.
    A

    create turbulence in the combustion chamber

    B

    aid in completing cylinder scavenging

    C

    inject fuel at the proper time

    D

    minimize fuel penetration into the cylinder


    正确答案： A
    解析： 暂无解析

  • 第24题：

    单选题
    Turbulence in a diesel engine cylinder is of major importance in providing （）.
    A

    proper fuel metering

    B

    complete fuel/air mixing

    C

    minimal fuel penetration

    D

    proper fuel timing


    正确答案： C
    解析： 暂无解析

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