case-based助记

This article based on the case of application of DELTA inverter on twine coil machine, discussed the design debugging process of twine coil machine automation system and analyzed the problem.

本文基于台达变频器在盘带机上的应用案例，论述盘带机自动化系统设计调试过程以及遇到的问题分析。

Based on the efficiency value and slack variable of sorted DEA model, the approach for improving and adjusting the inputs and outputs is discussed and illustrated through a practical case in mechanical industry.

此外，讨论了基于DEA排序模型的效率值和松弛变量指导过程改进和调整的方法，并通过一个机械行业的实例加以说明。

The sixth part through the experiment method, based on the Guilin geographical situation develop research local geography curriculum. During the internship, use the case that "My hometown karst landform" in the cases of middle school teaching experiment.

第六部分通过实验法，基于桂林市的地理情况对地方性地理课程进行开发研究，利用实习期间，在中学进行《我家乡的喀斯特地貌》进行案例教学实验研究。