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- coal ball stove 煤球炉
- Numerical simulation of the gas flow in the BBD coal ball mill[J].Proceedings of the CSEE,2000,20(8):60-64(in Chinese). BBD磨煤机气相流场的数值试验研究[J].;中国电机工程学报;2000;20(8):60-64
- This paper is the first one describing the inner thermal flow field of the BBD coal ball mill by numerical simulation .It bases on the practical condition of the 40.53 type BBD. 基于40.;53型直燃式双进双出(BBD)磨煤机实际工况条件，首次对BBD磨煤机流场进行了热态数值试验研究。
- Study on cooling process of coal ball 型煤冷却过程分析
- Double Charge-discharge Coal Ball Mill 双进双出钢球磨煤机
- double inlet and double outlet coal ball mill 双进双出钢球磨
- coal dust ball stove 煤球炉
- A hot coal from the stove burnt a hole in the rug. 火炉中的一块热煤炭把地毯烧了一个洞。
- They have a coal stove which is really old. 他们有个非常旧的煤炉。
- He is feeding the stove with coal. 他在往炉子里添煤。
- 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。
- Analysis of the Coal Overflow Problem on Double Charge-discharge Coal Ball Mill 双进双出钢球磨煤机满煤问题的分析
- 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。
