皮皮学，免费搜题
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【多选题】
计算机网络的功能包括?A.
协同工作。
B.
数据通信。
C.
资源共享。
D.
增强可靠性。
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】高压断路器的极限通过电流是指 。
A.
断路器在合闸状态下能承载的峰值电流
B.
断路器正常通过的最大电流
C.
在系统发生故障时断路器通过的的最大故障电流
D.
单相接地电流
【单选题】Surely nothing _______ be going on there so late at night when it was so cold.
A.
need not
B.
shall
C.
could
D.
ought to
【简答题】The young people who talk of the village as being “dead” are talking nothing but nonsense, as in their hearts they must surely know. No, the village is not dead. There is more life in it now than ther...
【单选题】Surely nothing _____ be going on there so late at night when it was so cold.
A.
needn’t
B.
shall
C.
could
D.
ought to
【简答题】Surely from this period of ten months this is the lesson: never give in, never give in, never, never, never, never — in nothing, great or small, large or petty — never give in except to convictions of...
【简答题】Rooney was surely to replace Beckham as the new face of football. 2. Rooney had nothing but potatoes to sell. 3. Beckham’s success is not only due to his football skills but also his good image and st...
【简答题】But for everyone, surely, what we have gone through in this period - I am ____myself to the school - surely from this period of ten months this is the lesson: never give in, never give in, never, neve...
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