本文对目前建筑用钢中厚板、耐候钢、耐火钢以及钢筋品种的开发和国际上技术发展趋势进行了分析梳理。
In this paper, development and international technology development trends for the current plate steel, weathering steel, fire-resistant steel and steel rebars was analysis.
对高精度带材定尺横剪机的市场需求和技术发展趋势作简要分析。
Market demand and technical development tendency of cut to length shearer are presented briefly.
介绍了国内外多灰水煤浆技术发展趋势，对应用市场前景进行分析，认为多灰水煤浆可作为一种新型的代油洁净燃料。
It is introduced the technology development trend and the analysis on market application of low rank CWM. The low Rank CWM is a kind of new_style fuel replace the oil.
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