本文所介绍的实验站最大的特点在于它采用了计算机管理,从而使每次实验可自动进行,诸如实验的配置、数据的收集、处理、计算等。这样可使研究人员有更充分的精力与时间来分析实验的结果,并使实验结果与基本理论联系起来。与本实验站所涉及到的基本理论与概念有:(1)过渡特性,与系统极性的关系; The most important feature of the experimental station introduced in this paper is that it uses computer management, so that each experiment can be automatically carried out, such as the experimental configuration, data collection, processing, calculation and so on. This allows the researcher to have more energy and time to analyze the results of the experiment and link the experimental results with the underlying theory. The basic theories and concepts involved in this experiment include: (1) the relationship between transitional characteristics and system polarity;