您要查找的是不是：
- coal unloading terminal 卸煤码头
- The Planetary Gear Reducer for Coal Unloading Machine 卸煤机用行星齿轮减速器
- Extension project of the single line coal unloading trench 老卸煤沟扩建
- Fault and its reasons on spiral coal unloader have been introduced and resolvent and application result are narrated in detail. 本文叙述了螺旋卸车机在生产运行中所存在的故障、原因,并详述了解决方案及效果。
- Design and implementation of soft-operation system for coal unloading line of power plant 火电厂卸煤生产线软操作系统设计与实现
- We need to replenish our stocks of coal. 我们需要再次补充煤的储备。
- Application of frequency- conversion speed governing to coal unloading and conveyer system in thermal power plant 变频调速在热电厂卸煤输煤系统中的应用
- She piled on more coal before the fire go out. 在火熄灭之前她又加上些煤。
- unloading terminal 卸货码头
- 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。
- Installation of Atomizing-type Dust Collect Unit for Truck Coal Unloading in Thermal Power Plant 火力发电厂汽车卸煤喷雾除尘装置的设置
- 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？
