Problems in research and application process of coal mine foam dust control technique were analyzed.
分析了煤矿泡沫除尘技术研究及应用过程中存在的问题。
This paper introduced basic principle, characteristics and process control of foam technology.
阐述了泡沫技术的基本原理、特点及工艺控制问题；
This paper introduced basic principle, characteristics and process control of foam technology.
阐述了泡沫技术的基本原理、特点及工艺控制问题；
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