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互联网的架构设计为开放和灵活,允许持续进化。
The architecture of the Internet is designed to be open and flexible, allowing for continuous evolution.
The study of mathematics is the indispensable basis for all intellectual and spiritual progress.
The balance of power is the only way to maintain peace in the international system.
在计算机科学中,抽象是管理复杂性的关键。