求翻译：3. 对TD-SCDMA无线网络中比较典型的案例进行优化，通过逐层分析，所归纳出的思路、流程、解决方案全面清晰一目了然，对这一方向的网络优化工程具有很大的指导作用。是什么意思？

Of the more typical case of td-scdma wireless network optimization, through layer by layer analysis, summarized the ideas, processes, solutions are comprehensive and clear at a glance, network optimization project in this direction has a significant role in guiding.

正在翻译，请等待...

3. The quite typical case carries on the optimization to the TD-SCDMA wireless network in, through the cascade analysis, the mentality, the flow, the solution which induces comprehensive clear clear, has the very big instruction function to this direction network optimization projec