| 1. | In this paper , firstly , the key techniques concerned with the monitoring system of pollution sources are analyzed . secondly , the function of the monitor is positioned , and it ' s designed that a modularized hardware system , including the main control module , display and keypad module , dial control module and lonworks control module , which adapts the cooperation of microprocessors
本论文首先分析了污染源监测系统关键技术，从而定位仪表的功能，设计了模块化的硬件结构，包括主控模块、显示键盘模块、拨号控制模块和lonworks控制模块，采用了多微处理器协同工作。 |
