When comparing DSL broadband to cable broadband, which of the following is an advantage ofDSL broadband?()A. Upgraded copper lines allow maximum speed greater than cableB. Signal is not shared back to the switchC. Signal is shared back to the switchD. Dis

题目
When comparing DSL broadband to cable broadband, which of the following is an advantage ofDSL broadband?()

A. Upgraded copper lines allow maximum speed greater than cable

B. Signal is not shared back to the switch

C. Signal is shared back to the switch

D. Distance is not a factor in signal speed

相似考题

1.It has been over a century _______ the railway was completed.(A)when(B) once(C) which(D) since

2.宽带的英文是broadband。()此题为判断题(对，错)。

3.下列()属于宽带接入技术。A.无线宽带接入B.光纤五类线接入C.Cable接入D.DSL接入

4.[A] which [B] that [C] what [D] when

更多“When comparing DSL broadband to cable broadband, which of the following is an advantage ofDSL broadband?() ”相关问题

  • 第1题：

    健康计划的总体目标中的三个"W"指

    A、who，what，when

    B、what，when，why

    C、who，what，which

    D、what，when，where

    E、when，where，which


    参考答案：A

  • 第2题：

    The beautiful mountain village__________ we spent our holiday last year is locatedin __________ is now part of Guangxi.

    A.which ; where
    B.where; what
    C.that ; what
    D.when ; which

    答案：B
    解析：
    where在此充当地点状语，what既充当located in的宾语又充当is的主语，本题考查定语从句和名词性从句。mountain village在定语从句we spent our holiday last year作地点状语，故用关系副词where：第二个考查宾语从句，从句中缺少主语，故用what作主语。故选B。

  • 第3题：

    exception类中有哪个函数？

    A．which()

    B．what()

    C．when()

    D．where()


    what()

  • 第4题：

    [A] who [B] when [C] where [D] which


    正确答案：C

  • 第5题：

    健康计划的总体目标中的三个"W"指

    A.who，what，when
    B.what，when，why
    C.who，what，which
    D.what，when，where
    E.when，where，which

    答案：A
    解析：
    总体目标的三个"W"分别指who-对象；what-实现什么变化；when-实现变化的期限。

  • 第6题：

    美国规划学会关于智慧城市的概念中，有下列哪些主体？

    A．城市系统（Urban Systems）

    B．硬件/宽带（Hardware/ Broadband）

    C．软件/应用程序（Software/Apps）

    D．社会系统（Social Systems）


    城市系统（ Urban Systems ）;硬件 / 宽带（ Hardware/ Broadband ）;软件 / 应用程序（ Software/Apps ）;社会系统（ Social Systems ）

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