The system enables registration, landing, learning resources, learning forums, online tests, assignments, learning activities, and several other functional blocks.

本系统完成了对注册、登陆、学习资源、学习论坛、在线测试、作业、学习活动等几个功能模块的实现。

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And provide numerous measurement data for performance analysis. The system consists three major functional blocks, data acquisition, rf transceiver, and PDA display.

在系统设计中采用模块化的设计思想，按照系统功能划分为三大模块，即数据采集模块，无线收发模块以及PD A显示处理模块。

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