Acid Mine barbed special railway lines 26.85 kilometers in length.

酸刺沟煤矿铁路专用线全长26.85公里.

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Not as adulteration convicted methods of free acid mine.

不宜作为游离矿酸的掺伪判定方法.

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There is no acid mine drainage, since acids are neutralised immediately by alkaline seawater.

海底开采不存在酸矿排放问题, 这是因为酸性物质已被碱性海水立即中和.

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Acid Mine gill and special railway lines have been put into trial operation.

酸刺沟煤矿和铁路专用线已投入试运行.

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The absorption capacity of a natural mineral adsorbent for sulfate reduction in acid mine drainage.

介绍了一种采用针铁矿的天然矿物原料吸附酸性矿井废水中硫酸根离子的试验研究.

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