摘要
With low investment, high energy-saving performance, and short installation time,bearing can be installed to improve small-size cement mill. The technology also has apromising future in metallurgy and electronic industries.
With low investment, high energy-saving performance, and short installation time,bearing can be installed to improve small-size cement mill. The technology also has apromising future in metallurgy and electronic industries.
出处
《中国建材》
2003年第7期39-39,共1页
China Building Materials
