acid mine water

简明释义

酸性矿水

英英释义

例句

1.Researchers are studying the effects of acid mine water (酸性矿井水) on aquatic life in nearby lakes.

研究人员正在研究酸性矿井水（酸性矿井水）对附近湖泊水生生物的影响。

2.The treatment of acid mine water (酸性矿井水) is essential to restore the ecosystem in the mining area.

处理酸性矿井水（酸性矿井水）对恢复矿区生态系统至关重要。

3.The presence of acid mine water (酸性矿井水) can lead to the leaching of heavy metals into surrounding soil.

存在酸性矿井水（酸性矿井水）可能导致重金属渗入周围土壤。

4.Many mining companies are required to implement measures to prevent acid mine water (酸性矿井水) from contaminating local groundwater.

许多矿业公司被要求采取措施防止酸性矿井水（酸性矿井水）污染当地地下水。

5.The local government is concerned about the contamination caused by acid mine water (酸性矿井水) leaking into the river.

当地政府对因酸性矿井水（酸性矿井水）泄漏到河流中造成的污染表示担忧。

作文

Acid mine water, often referred to as AMD (acid mine drainage), is a significant environmental issue that arises from mining activities. When minerals are extracted from the earth, particularly metals such as copper, gold, and silver, the surrounding rocks are disturbed. This disturbance exposes sulfide minerals to air and water, leading to a series of chemical reactions that produce sulfuric acid. The resulting acid mine water (酸矿水) has a low pH and can be highly toxic to aquatic life and detrimental to ecosystems. The problem of acid mine water (酸矿水) is particularly severe in areas with a history of mining. For instance, in regions where coal or metal mining is prevalent, streams and rivers can become contaminated with heavy metals and acidic runoff. This not only affects the local wildlife but also poses risks to human health, especially for communities that rely on these water sources for drinking and irrigation.In addition to the immediate effects on the environment, acid mine water (酸矿水) can have long-term consequences. The acidic water can leach heavy metals from the surrounding soil and rock, further contaminating groundwater supplies. This contamination can last for decades, even after mining operations have ceased. Remediation efforts can be costly and complex, often requiring extensive treatment systems to neutralize the acidity and remove harmful substances from the water.Efforts to mitigate the impact of acid mine water (酸矿水) include the implementation of better mining practices and the restoration of abandoned mines. By using techniques such as wetland creation or limestone treatment, it is possible to reduce the acidity of the water and improve its quality. Furthermore, regulations and policies aimed at protecting water resources are crucial in preventing new instances of acid mine water (酸矿水) pollution.Public awareness and education about the dangers of acid mine water (酸矿水) are also essential. Communities need to understand how mining activities can affect their water supply and what measures they can take to advocate for cleaner practices. Local organizations and environmental groups play a vital role in this effort, often working alongside scientists and policymakers to address the challenges posed by acid mine water (酸矿水). In conclusion, acid mine water (酸矿水) represents a significant challenge that stems from historical and ongoing mining practices. Its impact on the environment, public health, and local economies cannot be overstated. Through improved mining techniques, regulatory frameworks, and community engagement, we can work towards minimizing the effects of acid mine water (酸矿水) and protecting our precious water resources for future generations.