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- Therefore, the honeycomb briquet, the coal briquet and so on then appeared in people's life. 于是，蜂窝煤、煤砖等便出现在人们的生活中了。
- Primary study on sulfur capture in coal briquet combustion by Fe2O3 promoting[J].Environmental Science,1997,18(1):65-68 (in Chinese). Fe2O3对型煤固硫作用的机理探讨[J].;环境科学;1997;18(1):65-68
- Keywords coal briquet;sulfur capture;XRPD; 型煤;固硫;X射线粉末衍射;
- Keywords coal briquet;sulfur capture;XRPD;XRFA.; 型煤;固硫;X射线粉末衍射;X射线荧光光谱分析;
- Keywords coal briquet;sulphur capture;Fe 2O 3.; 型煤;固硫;三氧化二硫;硫酸钙;氧化钙;
- Keywords clean coal;coal briquet;binder; 洁净煤;型煤;粘结剂;
- The design and application effect of the horizontal twinroler machine for coal briquetting have been introduced. 介绍了用于压制型煤的卧式对辊压球机的设计和应用效果。
- 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？
- A coal fell from the fire and burned the mat. 一块煤炭从火中掉出来，烧坏了地席。
