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【多选题】
有关交换技术的论述，正确的有A.
电路交换要求在通信的双方之间建立起一条实际的物理通路，但通信过程中，这条通路 可以与别的通信方共享
B.
报文交换不需要建立专门的物理，而且可以把多个报文发送到多个目的地
C.
报文交换不能满足实时或交互式的通信要求
D.
分组交换将一个大报文分割成分组，并以分组为单位进行存储转发，在接收端再将各分 组重新组装成一个的报文
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【简答题】Neither RosettaStone nor TellMeMore has announced when to______smartphone applications.
【简答题】女店员用彩纸把礼物包好。(wrap)(汉译英)
【简答题】女店员用彩纸把礼物包好。(wrap)
【简答题】Suppose that SmartphoneA has 256 MB RAM and 32 GB ROM, and the resolution of its camera is 8 MP; Smartphone B has 288 MB RAM and GB ROM, and the resolution of its camera is 4 MP; and Smartphone C h...
【单选题】From the first paragraph, we learn that______.
A.
Wiko has dominated the smartphone market in Britain
B.
Wiko produces low-end smartphones
C.
Wiko plans to cooperate with local smartphone manufactures in Britain
D.
Britons show their passion for Wiko
【简答题】The smartphone has become the centerpiece of many students' digital lives. Yes, it can be a distraction(困扰，分心), but it is also an incredible tool that can transform classroom learning and late-night s...
【单选题】Apple wants to enter Latin Americas smartphone market because______.
A.
it has cultural appeal to the corporation
B.
there is enormous potential in the region
C.
its economy has surpassed any region except Asia
D.
its speed of development is the fastest in the world
【单选题】Being considered a leader in our society is the ultimate compliment. 'Leadership has become the universal vitamin C pill,' says psychologist David Campbell of the Center for Creative Leadership in Col...
A.
leadership can cure many diseases as vitamin C does.
B.
leadership is an essential part of everybody.
C.
leadership can prevent one from failure.
D.
leadership brings power, respect, achievement, etc.
【单选题】The smartphone has__________camera.
A.
high-heeled
B.
high-carbon
C.
high-quality
D.
low-carbon
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