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- Study on separation of fuluvic acid in peat coal 泥炭中黄腐酸的分离研究
- A piece of peat that is burned for use as fuel. 泥炭作为燃料燃烧的一块泥炭
- Coal, oil shale, peat, substantial oil reserves. 煤、油页岩、泥炭、石油储量可观。
- Keywords sulphonated peat coal;adsorption;chromium-containing wastewater;reduction; 磺化泥炭;吸附;含铬废水;还原;
- 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。
- Any of certain other wetland areas, such as a fen, having a peat substrate. 沼泽地区任一种其它的湿地,有泥炭底面,如沼泽
- 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。
- Ecological effect of peat and weathered coal on alkali-saline soil. 草炭与风化炭改良盐碱土的生态效应。
- Strongly acid peat soils are often low in calcium. 强酸性泥炭土常呈现低钙。
- 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?
- Wood that has been preserved in a peat bog. 泥炭木,沼木久埋于泥炭沼泽之中的树木