In the embedded system experiment, it is crucial to be familiar with architecture of ARM and embedded operating system.

在嵌入式系统实验中，了解ARM的体系结构、熟悉嵌入式操作系统是关键。

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This is the operating system, memory management of a source code. Experiment with the requirements of the operating system.

这是操作系统，内存管理的一个源代码。符合操作系统实验的要求。

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Experiment shows that the system has the features of hard real time and high measuring precision which meets the requirement of the operating control system of high-speed maglev train.

试验表明：系统实时性强，测速定位精度高，满足高速磁悬浮列车运行控制的要求。

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The Surface RT and the Windows 8 operating system were both released on October 26, so Microsoft is more than four months into its grand experiment.

ENGADGET: Editorial: Microsoft is singing the right tune with some wrong notes