groundwater

简明释义

英[ˈɡraʊndwɔːtə(r)]美[ˈɡraʊndwɔːtər]

n. 地下水

n. （Groundwater）人名；（英）格朗德沃特

英英释义

单词用法

同义词

反义词

例句

1.Unlike meat from those filthy places, it will not pollute rivers and streams, deplete groundwater or cause deforestation.

不像来自那些污秽场所的肉，它不会污染河流和小溪，不会大量消耗地下水，也不会引起滥伐森林。

2.Groundwater is the word used to describe water that saturates the ground, filling all the available spaces.

地下水这个词描述的是水浸透土地，并填充所有可利用的空间。

3.However, even igneous and metamorphic rocks may act as groundwater reservoirs if extensive fracturing occurs in such rocks and if the fracture system is interconnected.

然而，如果火成岩和变质岩中发生大规模的断裂，并且断裂系统相互连通，那么它们也可以作为地下水储集层。

4.Research from the exhaustive study of groundwater from over 950 drilling logs has just been published.

从950多篇钻井日志中产出的对地下水问题的详尽研究刚刚发表。

5.These are generally fed by groundwater springs, and many issued from limestone massifs, such as the Atlas Mountains in Morocco.

它们通常由地下泉水供养，其中许多流自石灰岩山丘，如摩洛哥的阿特拉斯山脉。

6.Wetlands have a big effect on groundwater, the amount of water below the surface of the land.

湿地对地下水，即地表以下的水量影响很大。

7.The United Nations Environment Programme and the World Bank have funded attempts to survey the groundwater resources of arid lands and to develop appropriate extraction techniques.

美国国家环境总署和世界银行开始拨款并着手调查干旱地区的地下水资源，以开发合适的开采技术。

8.The local farmers rely heavily on groundwater for irrigation during the dry season.

当地农民在干旱季节严重依赖地下水进行灌溉。

9.Contaminants can seep into groundwater, making it unsafe for drinking.

污染物可以渗入地下水，使其不适合饮用。

10.Monitoring groundwater levels is crucial for sustainable water management.

监测地下水水位对可持续水资源管理至关重要。

11.Many cities are investing in technologies to recharge groundwater supplies.

许多城市正在投资技术以补充地下水资源。

12.Over-extraction of groundwater can lead to land subsidence.

过度抽取地下水可能导致地面沉降。

作文

Groundwater is an essential resource that plays a critical role in our ecosystem and daily lives. It refers to the water that saturates the soil and rock beneath the earth's surface, filling the spaces between particles of sand, gravel, and clay. This hidden treasure, known as 地下水, is not only vital for drinking but also supports agriculture, industry, and natural habitats. As we delve deeper into the importance of 地下水, we uncover its significance and the challenges it faces in today's world. First and foremost, 地下水 serves as a primary source of drinking water for millions of people around the globe. In many rural areas, communities rely solely on wells and springs that extract this precious resource. The availability of clean 地下水 is crucial for public health, as contaminated water can lead to serious illnesses. Therefore, protecting these aquifers from pollution and over-extraction is imperative for ensuring safe drinking water. Moreover, 地下水 is indispensable for agriculture. Farmers depend on it to irrigate their crops, especially in regions where rainfall is scarce. The ability to access 地下水 through wells allows for more consistent agricultural production, which is essential for food security. However, unsustainable practices, such as excessive pumping, can deplete these vital resources, leading to land subsidence and reduced crop yields. In addition to its role in human consumption and agriculture, 地下水 supports ecosystems. Wetlands, rivers, and lakes are often fed by 地下水, providing habitats for numerous species of plants and animals. The interaction between surface water and 地下水 is critical for maintaining biodiversity and ecological balance. Protecting these water sources ensures that wildlife has the necessary conditions to thrive. Despite its importance, 地下水 faces several challenges today. One of the most pressing issues is contamination. Agricultural runoff, industrial discharges, and improper waste disposal can introduce harmful pollutants into 地下水 systems. Once polluted, 地下水 can be extremely difficult and costly to clean up, posing long-term risks to human health and the environment. Over-extraction is another significant threat to 地下水. As populations grow and demand for water increases, many regions are experiencing a decline in 地下水 levels. This depletion not only affects water availability but can also lead to severe consequences such as sinkholes and reduced water quality. Sustainable management practices are needed to ensure that we do not deplete this invaluable resource. In conclusion, 地下水 is a vital component of our planet's water supply, essential for drinking, agriculture, and maintaining healthy ecosystems. As we face increasing challenges related to contamination and over-extraction, it is crucial to prioritize the protection and sustainable management of 地下水. By raising awareness and implementing responsible practices, we can safeguard this precious resource for future generations. The health of our communities, the sustainability of our agriculture, and the well-being of our ecosystems all depend on our ability to protect and manage 地下水 effectively.

地下水是一个至关重要的资源，在我们的生态系统和日常生活中发挥着关键作用。它指的是饱和在地球表面下的土壤和岩石中的水，填充沙子、砾石和粘土颗粒之间的空间。这一隐藏的宝藏，被称为地下水，不仅对饮用水至关重要，还支持农业、工业和自然栖息地。当我们深入探讨地下水的重要性时，我们会发现它的意义以及在当今世界面临的挑战。 首先，地下水是全球数百万人的主要饮用水来源。在许多农村地区，社区完全依赖于抽取这一珍贵资源的井和泉水。清洁的地下水的可用性对于公共健康至关重要，因为被污染的水可能导致严重的疾病。因此，保护这些含水层免受污染和过度提取是确保安全饮用水的必要条件。 此外，地下水对农业至关重要。农民依靠它来灌溉作物，尤其是在降雨稀少的地区。通过井获取地下水的能力使农业生产更加稳定，这对于粮食安全至关重要。然而，不可持续的做法，如过度抽水，可能会耗尽这些重要资源，导致土地下沉和作物产量减少。 除了在人类消费和农业中的作用外，地下水还支持生态系统。湿地、河流和湖泊通常由地下水供给，为众多植物和动物物种提供栖息地。地表水与地下水之间的相互作用对于维持生物多样性和生态平衡至关重要。保护这些水源确保野生动物拥有生存所需的条件。 尽管地下水的重要性不言而喻，但今天它面临着几个挑战。其中最紧迫的问题是污染。农业径流、工业排放和不当废物处理可能会将有害污染物引入地下水系统。一旦被污染，地下水可能非常难以清理，并且代价高昂，给人类健康和环境带来长期风险。 过度抽取是另一个对地下水构成重大威胁的问题。随着人口增长和水需求增加，许多地区的地下水水平正在下降。这种耗竭不仅影响水的可用性，还可能导致严重后果，如地面塌陷和水质下降。需要可持续的管理实践，以确保我们不会耗尽这一宝贵资源。 总之，地下水是我们星球水供应的重要组成部分，对于饮用、农业和维持健康生态系统至关重要。面对与污染和过度抽取相关的日益严峻的挑战，我们必须优先保护和可持续管理地下水。通过提高意识和实施负责任的做法，我们可以为未来的世代保护这一珍贵资源。我们社区的健康、农业的可持续性以及生态系统的福祉都依赖于我们有效保护和管理地下水的能力。