您要查找的是不是：
- The paper discusses the difference between coal dry beneficiation with air dense medium fluidized bed and other traditional separations in keeping density stability. 分析了空气重介质流化床选矿方法与其他传统选煤方法在保持密度稳定性方面的差异。
- CMI is a market leader in the supply of coal drying centrifuges to the worldwide coal industry. 离心机械公司是煤炭脱水离心机方面的世界领先供应商，他们有三条独立的生产线，产品可为不同粒度的煤进行脱水。
- The New Progress of Coal Dry Separation 干法选煤的新进展
- Discharged from the air preheater hot air is divided into two units: a go Coal drying and conveying of pulverized coal, and the other shares directly into the combustion chamber. 从空气预热器排出的热空气分为两股：一股去磨煤机干燥和输送煤粉，另一股直接送入炉膛助燃。
- An example of inerting design was given for a pulverized coal drying process, where the inert gas flow rate can be estimated by recycled air flow rate and air leaking rate. 正常运行时，惰化气体流量可通过循环风量和漏风率估算。
- Yang G H, Chen Q R.Study on coal drying characteristics in a hot gas-penetrating vibrated fluidized bed[J].Journal of China University of Mining &Technology, 1998,27(3):225-228. [1]杨国华;陈清如.;振动穿流床煤炭干燥特性研究[J]
- Development and Application of Coal Dry separation Technology 干法选煤技术的发展应用
- We need to replenish our stocks of coal. 我们需要再次补充煤的储备。
- She piled on more coal before the fire go out. 在火熄灭之前她又加上些煤。
- I add the coal on the flame continuously. 我不断朝火里添加煤炭。
- They are ventilating the sap of a coal mine. 他们正在使煤矿坑道通风。
- Prohibition was laid on the export of coal. 禁止煤炭输出。
- He put a shovel of coal on to the fire. 他往火炉里加了一铲煤。
- That coal mine is no longer worked. 那个煤矿已经不经营了。
- We have enough coal to see the winter out. 我们有足够的煤过冬。
- They eked out their coal by collecting firewood. 他们拣拾木柴以补充煤的不足。
- We had a big delivery of coal today. 今天我们收到大批订购的煤。
- Pile on more coal the fire is going out. 火快灭了，再加上些煤。
- What can we do with the bituminous coal? 这些烟煤可以用来做什么？
- Current state of coal dry beneficiation with air-dense medium fluidized bed 空气重介质流化床分选技术分析
