即使是能够存取世界范围信息网络的强大的笔记本型计算机，也仍然聚焦于一个单独的盒子。

Even the most powerful notebook computer, with access to a worldwide information network, still focuses attention on a single box.

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在这方面做得十分漂亮，它拥有除了虚拟盒子以外的其他大型网络的最好特征。

does this brilliantly, withmany of the best features of the big networks available out of the virtual box.

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该盒子可防护3000中已知的基于内容和网络的威胁、22类DoS攻击及DDoS攻击。

The box shields against up to 3,000 known content- and network-based threats and against 22 classes of denial-of-service (DoS) and distributed denial-of-service (DDoS) attacks.

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