为保证日常工作的顺利进行，首要问题是加强仓库内温度与湿度的监测工作。但传统的方法是用与湿度表、毛发湿度表、双金属式测量计和湿度试纸-In order to ensure the smooth progress of daily work, the primary issue is to strengthen the warehouse temperature and humidity monitoring. But the traditional approach is to use with

QT gauges source code