This paper suggests a new automatic regulation system for the total rate of airflow in mines.
本文提出一种新的矿井总风量自动调节系统。
The complementary function of the gyrator in the automatic regulation system has been analyzed theoretically in this paper.
文中从理论上分析了回转器应用于调节系统的意义和工作特性。
The paper introduces the application of programmable controller PLC in power automatic regulation system of electric ore - smelting furnaces.
本文介绍了可编程序控制器PLC在矿热电炉功率自动调节系统上的应用。
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