1·But unless you have a big rock tumbler or ball mill I don't expect anyone to use this source.
但是，除非你有一个大石头玻璃杯或球磨机我不希望任何人使用这个来源。
2·For ball mill this special equipment, its life cycle is long, some can even for 10 years.
对于球磨机这种特殊设备，其生命周期很长，有些甚至可以达10年之久。
3·The factors which influence the ball mill operating economically is more. First, the wear consumption of steel sphere and backing sheet is serious.
影响球磨机经济运行的因素较多，首先是钢球和衬板由于选材和匹配不当，磨损严重、消耗量大。
4·Base on the analysis of properties of wet ball mill and the classical control strategy, an intelligent control strategy base on data fusion is presented.
在对湿式球磨机特性及其传统控制进行分析的基础上，提出了基于数据融合技术的智能控制策略。
5·The main cost of thermal power plant chiefly is the coal consumption, and the operating cost of ball mill is only the one small part . It is not necessity to do risk and sensitivity analysis.
火力发电厂的发电成本主要是煤耗，球磨机的运行费用只是发电费用中的一小部分，所以本文没有做风险分析和敏感性分析。