over there(汉语意思 )__________
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You are going to spend holidays in Hawaii in June. Suddenly you received a letter from an important customer,Mr. Elton Deland,who will arrive on 25th June and discuss the claim. You have to delay the
解决 IP 地址短缺的问题已经迫在眉睫,网络地址转换 NAT技术是目前节省 IP 地址 有效的技术之一。【问题 1】NAT技术是在哪两类地址间转换的技术?【问题 2】这两类 IP 地址在 Internet 中都是唯一的吗?【问题 3】最终解决 IP 地址枯竭的技术是什么?它是怎样解决的?