Because the point of this article is using QEMU to develop and test cross-platform software, which may entail subtle hardware interactions, I emphasize system emulation.

由于本文重点是使用QEMU开发测试跨平台软件，可能会包含少量的硬件交互，我重点介绍系统模拟。

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Both languages are easy to develop and use on the System I platform, with readily available support.

两种语言都易于在System i平台上开发和使用，并提供了可随时获得的支持。

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The platform not only has function about teaching test of embedded system, but also is used to develop new product with PC104 modules that we or other companies have designed successfully.

该平台不仅具备嵌入式教学实验系统的功能，而且可以结合我们已研制成功的或其它公司的PC 104模块开发新型的产品。

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