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多选题Which of the following is the correct arrangement of the data pairs in a T568B wire pattern?（）AOrange & orange/white on pins 1 & 2BBlue & blue/white on pins 4 & 5COrange & orange/white on pins 4 & 5DBrown & brown/white on pins 1 & 2EGreen & green/white

题目
多选题
Which of the following is the correct arrangement of the data pairs in a T568B wire pattern?（）
A

Orange & orange/white on pins 1 & 2

B

Blue & blue/white on pins 4 & 5

C

Orange & orange/white on pins 4 & 5

D

Brown & brown/white on pins 1 & 2

E

Green & green/white on pins 3 & 6

相似考题

1.在下列程序段中,enumcolor{red,yellow,blue,green,white}c1;c1=white;枚举变量c1的值是()A、1B、4C、5D、6

2.Adam Smith, a writer in the 1770s, was the first person to see the importance of the division of labor and to explain part of its advantages. He gives as an example the process by which pins were made in England."One man draws out the wire, another strengthens it, a third cuts it, a fourth points it, a fifth grinds it at the top to prepare it to receive the head. To make the head requires two or three distinct operations. To put it on is a separate operation, to polish the pins is another. And the important business of making pins is, in this manner, divided into about eighteen distinct operations, which in some factories are all performed by different people, though in others the same man will sometimes perform. two or three of them."Ten men, Smith said, in this way, turned out twelve pounds of pins a day or about 4 800 pins a piece. But if all of them had worked separately and independently without division of labor, they certainly could not turn out any pin, each of them have made twenty pins in a day and perhaps not even one.There can be no doubt that division of labor is an efficient way of organizing work. Fewer people can make more pins. Adam Smith saw this but he also took it for granted that division of labor is in itself responsible for economic growth and development and that it accounts for the difference between expanding economies and those that stand still. But division of labor adds nothing new; it only enables people to produce, more of what they already have.According to the passage, Adam Smith was the first person to______.A．take advantage of the division of laborB．explain the causes of the division of laborC．understand the effects of the division of laborD．introduce the division of labor into England

3.29． Lisa found_________according to(根据)Lost And Found．A．a blue and white catB．a black and white caseC．a black backpackD．a black and white cat

4.在下列程序段中,enumcolor{red,yellow,blue=4,green,white}c1,c2;c1=yellow;c2=white;枚举变量c2的值是()A、1B、3C、5D、6

更多“多选题Which of the following is the correct arrangement of the data pairs in a T568B wire pattern?（）AOrange orange/white on pins 1 2BBlue blue/white on pins 4 5COrange orange/white on pins 4 5DBrown brown/white on pins 1 2EGreen green/white on pins ”相关问题

  • 第1题：

    Which of the followings presents the forecasts of the U.S. economy?

    A．Blue Book

    B．Green Book

    C．Beige Book

    D．White Book


    正确答案：B
    解析：录音原文提到FOMC members receive the "Green Book", …the U.S economy，联邦公开市场操作委员会成员开会前都会收到“绿皮报告”，报告中有联邦储备委员会对美国经济的预测。

  • 第2题：

    Which of the following memory types has 184 pins?()

    A.DDR3

    B.DDR

    C.SDRAM

    D.DDR2


    参考答案：B

  • 第3题：

    B

    Have you ever walked into a room and felt relaxed？It could be because the walls were painted blue, a calm and peaceful color .Sometimes colors can affect our feelings and moods.Some colors can make us feel calm and peaceful.Blue is one of these.Wearing blue clothes or sleeping in a blue room is good for our mind and body, because this color makes a good feeling.Blue is also the color of sadness, so you may say you’re feeling blue when you are feeling sad.White is another calm color.You should wear white clothes if you are feeling nervous.White is also the color of purity(纯洁).Many women like to be in white on their wedding day.Green is the color of nature.It can give us more energy when we are feeling tired.Some colors can make you feel warm.These colors can give you a happy feeling.People who live in cold climates use warm colors in their homes like orange and yellow instead of white and blue.Orange shows joy.It can bring you success and cheer you up when you are feeling sad.Yellow is the color of the sun, so it can remind you of a warm, sunny day.Yellow is also the color of wisdom.Some people prefer this color when they study for exams.For example, they may use yellow school things.Red is one of the strong colors.Wearing red often makes us active.

    In short, we can try out different colors if we aren’t feeling our best.

    根据短文内容,选择最佳答案。 第 6 题 （ ）According to the passage, which color of the following can make you feel relaxed?

    A．Yellow.

    B．Orange.

    C．Red.

    D．White.


    正确答案：D

  • 第4题：

    A vessel trawling will display a ______.

    A.red light over a white light

    B.green light over a white light

    C.yellow light over a red light

    D.white light over a green light


    正确答案：B

  • 第5题：

    数组pins的定义如下： int[]pins=newint[4]{9，2，3，1}； 则pins[1]=（）

    • A、1
    • B、2
    • C、3
    • D、9

    正确答案:B

  • 第6题：

    已知enumcolor{red，yellow=2，blue，white，black}ren；执行printf（"%d"，ren=white）；的输出结果是（）

    • A、0
    • B、1
    • C、3
    • D、4

    正确答案:D

  • 第7题：

    Which of the following is the correct pin out for T568B?（）

    • A、Orange/white, orange, green/white, blue, blue/white, green, brown/white, brown
    • B、Blue, blue/white, orange/white, orange, brown/white, brown, green/white, green
    • C、Green/white, green, orange/white, blue, blue/white, orange, brown/white, brown
    • D、Orange/white, orange, brown/white, brown, green/white, green, blue, blue/white

    正确答案:A

  • 第8题：

    Which of the following memory types has 184 pins?（）

    • A、DDR3
    • B、DDR
    • C、SDRAM
    • D、DDR2

    正确答案:B

  • 第9题：

    单选题
    数组pins的定义如下： int[]pins=newint[4]{9，2，3，1}； 则pins[1]=（）
    A

    1

    B

    2

    C

    3

    D

    9


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    A white buoy with an orange rectangle on it displays（）.
    A

    directions

    B

    dangers

    C

    exclusion areas

    D

    All of the above


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    An orange and white buoy marking an area where operating restrictions are in effect will be marked with which symbol? （）
    A

    Open-faced diamond

    B

    Diamond with a cross

    C

    Circle

    D

    Rectangle


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    Which of the following is the correct pin out for T568B?（）
    A

    Orange/white, orange, green/white, blue, blue/white, green, brown/white, brown

    B

    Blue, blue/white, orange/white, orange, brown/white, brown, green/white, green

    C

    Green/white, green, orange/white, blue, blue/white, orange, brown/white, brown

    D

    Orange/white, orange, brown/white, brown, green/white, green, blue, blue/white


    正确答案： C
    解析： 暂无解析

  • 第13题：

    A technician is installing a new power supply into a computer. One of the power supply connectors that the technician needs to connect to the motherboard is square and contains 4-pins. This connector is known as which of the following?（）

    A.SATA

    B.FDD

    C.IDE

    D.ATX


    参考答案：D

  • 第14题：

    Which of the following is the correct pin out for T568B?()

    A. Orange/white, orange, green/white, blue, blue/white, green, brown/white, brown

    B. Blue, blue/white, orange/white, orange, brown/white, brown, green/white, green

    C. Green/white, green, orange/white, blue, blue/white, orange, brown/white, brown

    D. Orange/white, orange, brown/white, brown, green/white, green, blue, blue/white


    参考答案：A

  • 第15题：

    在下列程序段中，枚举变量 c1的值是（）。

    enum color { red,yellow,blue=4,green,white}c1; c1=yellow; c1=white;

    A 1

    B 3

    C 5

    D 6


    正确答案：D

  • 第16题：

    You are preparing to take another vessel in tow．Which signal indicates，Hawser is made fast ______．

    A.Firing of a green star signal

    B.Firing of a red star signal

    C.An orange smoke signal

    D.Three white star rockets at 1-minute intervals


    正确答案：A

  • 第17题：

    Which of the following printer types uses thin print pins to transfer ink from a fiber or ribbon？ （）

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

    正确答案:A

  • 第18题：

    Which of the following is the correct arrangement of the data pairs in a T568B wire pattern?（）

    • A、Orange & orange/white on pins 1 & 2
    • B、Blue & blue/white on pins 4 & 5
    • C、Orange & orange/white on pins 4 & 5
    • D、Brown & brown/white on pins 1 & 2
    • E、Green & green/white on pins 3 & 6

    正确答案:A,E

  • 第19题：

    A technician is installing a new power supply into a computer. One of the power supply connectors that the technician needs to connect to the motherboard is square and contains 4-pins. This connector is known as which of the following?（）

    • A、SATA
    • B、FDD
    • C、IDE
    • D、ATX

    正确答案:D

  • 第20题：

    Which of the following describes the 25 or 9 pin connector with male pins on the back of a laptop computer?（）

    • A、Parallel port
    • B、Serial port
    • C、IEEE 1394 port
    • D、USB port

    正确答案:B

  • 第21题：

    单选题
    A jar contains 54 marbles each of which is blue, green, or white. The probability of selecting a blue marble at random from the jar is 1/3, and the probability of selecting a green marble at random is 4/9. How many white marbles does the jar contain?
    A

    6

    B

    8

    C

    9

    D

    12

    E

    18


    正确答案： A
    解析：
    Since the probability of selecting a blue marble at random from the jar is 1/3 and the probability of selecting a green marble at random from the jar is 4, the probability of selecting a white marble is 1-(1/3 + 4/9) = 1- (7/9) = 2/9. If x marbles of the 54 marbles in the jar are white, then x/54 = 2/9, 9x = 108, x = 108/9 = 12.

  • 第22题：

    单选题
    An orange and white buoy with a rectangle on it displays（）.
    A

    directions

    B

    distances

    C

    locations

    D

    All of the above


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    Lighted white and orange buoys must show which color light?（）
    A

    Orange

    B

    White

    C

    Red

    D

    Alternating yellow and white


    正确答案： A
    解析： 暂无解析

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