机房监控系统-温湿度子系统。 完全面向对象封装的温湿度显示控件，代码简洁，具有很好的参考价值。-Engine room monitoring system- temperature and humidity system. Fully object-oriented packaging of temperature and humidity controls, the code is simple and has a very good reference value.

变电站监控系统简单实现，delphi学习资料-Substation monitoring system is simple to achieve, delphi learning materials