【摘要】 系统提供了应用网络进行正弦法和三角法等多种方法计算有效积温的功能,服务器端基于Apache+PHP架构,操作简单,调试和维护方便。更多还原

【Abstract】 The system provides the user a new way for calculating the effective temperature through internet,and the method of calculation include Single sine,Double sine,Single triangle and Double triangle.Based on Apache+PHP structure,the system is easy to use and to maintain.更多还原