This way, you can observe the actual structure and behavior of a real system, by walking around it and viewing it from any Angle in a virtual world.

这样，您就可以通过在虚拟世界中在真实系统周围走动并从某个角度进行查看，从而观察真实系统的实际结构和行为。

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These links resolve the errors in the diagram, but this arrangement would not work in a real system due to the multiple port usages.

这些链接会解决图表上的错误，但是该安排因为多个端口使用问题的存在于实际的系统中不会发挥作用。

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We can't have a "real" system without them, but we'll create them when we need them, not before.

没有它们我们就没有“真正”的系统，但当我们需要时我们才会创建它们，而不是事先创建。

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Since 1992, the Canadian Investment Dealers Association has been trying to create a real-time price-information system for Canadian government bonds and treasury bills.

ECONOMIST: Bond trading

It tests your system's BIOS, real-time clock and system clock, and more.

CNN: Top 10 Y2K fixes for your PC

With the second system acting almost like a co-pilot, watching the first system in real-time so that if anything were to happen the co-pilot could immediately take over.

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