设计一个网络时,分配给其中一台主机的IP地址为192.168.1.120,子网掩码为

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问题:

设计一个网络时,分配给其中一台主机的IP地址为192.168.1.120,子网掩码为255.255.255.240。则该主机的主机号是 (1) ;可以直接接收该主机广播信息的地址范围是 (2)

2()

A.192.168.1.0~192.168.1.255

B.192.168.1.1~192.168.1.254

C.192.168.1.112~192.168.1.127

D.192.168.1.120~192.168.1.127

考点:计算机软件水平考试中级网络工程师中级网络工程师上午试题
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某市新的中小学生守则和日常行为规范,将原来的“遇到坏人坏事要主动报告、见义勇为、敢于斗争”改为“遇到坏人坏事要主动报告”,“遇到有侵害敢于斗争,善于斗争”,学会“自护自救”等内容。为什么中小学生在遇到侵害时,要学会自护自救?

                                                                                                                                                                

                                                                                                                                                                

                                                                                                                                                                

                                                                                                                                                                

                                                                                                                                                               

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12
15
的分母含有质因数3,所以它不能化成有限小数.______.
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吸水剖面

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原始古歌古乐舞

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下列哪个特点不是CI系统的基本特点()

A、客观性

B、普通性

C、竞争性

D、系统性

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