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- Keywords gruff coal mud;electromagnetism vibrancy vortex riddle;dehydration;classification; 粗煤泥;电磁振动旋流筛;直线振动筛;脱水分级;
- The Research of Gruff Coal Mud's Reclaimation Using Electromagnetism Vibrancy Vortex Riddle Take Place of Beelinevibrancyriddle 电磁振动旋流筛代替振动筛对粗煤泥回收工艺探讨
- gruff coal mud 粗煤泥
- For the locomotive under the mine application, the adhesion coefficient reduces greatly due to water or coal mud on the surface of rail. 矿用电机车在井下的使用中,机车轨道往往受到水分、煤泥等因素的影响,黏着系数大大降低。
- Application of drying coal mud in plate drying mackinery 平板烘干机在煤泥烘干上的应用
- Treatment on Coal Mud of Fenghuangshan Coal Separating Plant 凤凰山矿选煤厂煤泥的处理
- The characteristically deep, gruff bark of a dog. 狗吠声有特色地低沉的、粗哑的狗叫
- We need to replenish our stocks of coal. 我们需要再次补充煤的储备。
- Beneath his gruff exterior he's really very kind-hearted. 他外表粗鲁,心地却十分善良。
- 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。
- A gruff voice jars on one's nerves. 粗声粗气的声音刺激人的神经。
- His gruff hoarse voice struck my ears. 他那粗重嘶哑的嗓音传入了我的耳中。
- 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。
- Her answer was gruff, but her eyes twinkled. 她的回答很粗鲁,但她眨了眨眼睛。
- They eked out their coal by collecting firewood. 他们拣拾木柴以补充煤的不足。