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【单选题】
在抓手和缩放工具的选项中下列关于填充屏幕描述正确的是( )A.
缩放当前窗口以适应屏幕
B.
将当前窗口缩放为屏幕大小
C.
将当前窗口缩放为 1 : 1
D.
将当前窗口缩放为打印分辨率
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【简答题】● Networks can be interconnected by different devices. In the physical layer，networks can be connected by（1）or hubs，which just move the bits from one network to an identical network. One layer up we f...
【单选题】When multiple routers are used in interconnected networks,the routers exchange information about（）using a dynamic routing protocol
A.
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router addresses
【单选题】Networks can be interconnected by different devices．In the physical layer，networks can be connected by(66)or Hubs, which just move the bits from one network to an identical net-work. One layer up we f...
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reapers
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relays
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【简答题】●Networks can be interconnected by different devices．In the physical layer，networks can be connected by (66) or Hubs，which just move the bits from one network to an identical network．One layer up we f...
【单选题】Networks can be interconnected by different devices. In the physical layer networks can be connected by(31)or hubs, which just move the bits from one network to an identical network. One layer up we f...
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C.
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D.
降低0相上升最大速率
E.
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