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- Therefore, Liaocheng seamless steel pipe business experts pointed out that the current coal inventory levels continued to rise only short-term phenomenon. 因此，聊城无缝钢管企业相关专家指出当前煤炭库存量的持续上升只是短暂现象。
- In order to improve the precision and maneuverability of the coal inventory system,the system may adopt an advanced technique to approach the surface of coal heap, and protract the 3D graphic. 新型煤场体积测量系统对采集到的煤堆的三维数据点集采用一种先进的拟合方法,使拟合出的曲面能更好地逼近煤堆表面,并绘出逼真的三维图形,是提高存煤量测量系统精度和可操作性的一种重要手段。
- Statistics show that Hong Kong society as a whole Qinhuangdao coal inventories remain high. 统计数据显示，目前秦皇岛港乃至整个社会煤炭库存量维持高位。
- Power plants have been reluctant to maintain high coal inventories due to the rising prices. 煤炭价格不断上涨，发电厂很难维持大量的煤炭存量。
- 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。
- The country is rich in oil and coal. 这个国家石油和煤的资源丰富。
- The smoldering coal or ash of a dying fire. 余烬将要熄灭的火中的冒着烟的煤块或灰烬
- They were shoveling coal into a cart. 他们在把煤铲进手推车。
