submerged flat

简明释义

水线下住舱

英英释义

例句

1.The submerged flat can be a great spot for fishing if you know where to cast your line.

如果你知道在哪里抛竿，被淹没的平地可以是钓鱼的好地方。

2.Marine biologists are studying the ecosystem around the submerged flat to understand its biodiversity.

海洋生物学家正在研究被淹没的平地周围的生态系统，以了解其生物多样性。

3.The diver discovered a submerged flat that was once part of an ancient village.

潜水员发现了一个被淹没的平地，它曾是一个古老村庄的一部分。

4.The map indicates that there is a submerged flat near the coast, ideal for snorkeling.

地图显示沿海附近有一个被淹没的平地，非常适合浮潜。

5.During the low tide, we could see the submerged flat that usually lies beneath the waves.

在退潮时，我们可以看到通常隐藏在波浪下的被淹没的平地。

作文

In the realm of geography and environmental science, the term submerged flat refers to an area of land that is typically flat and is either partially or completely covered by water. This phenomenon can occur in various contexts, such as coastal regions, river deltas, or even artificial lakes. Understanding the implications of a submerged flat is crucial for both ecological studies and urban planning. One of the most significant aspects of submerged flats is their role in supporting biodiversity. These areas often serve as critical habitats for various aquatic species, including fish, crustaceans, and plants. When a flat area becomes submerged, it creates a unique ecosystem that can thrive under specific conditions. For instance, the presence of shallow waters allows sunlight to penetrate, promoting photosynthesis among underwater vegetation. This, in turn, provides food and shelter for numerous organisms, contributing to a rich and diverse biological community. Moreover, submerged flats can act as natural buffers against environmental changes. They play a vital role in flood control by absorbing excess water during heavy rains, thus mitigating the impact on surrounding areas. This characteristic is particularly important in regions prone to flooding, where maintaining the integrity of these ecosystems can protect human settlements and agricultural lands. Additionally, submerged flats can help improve water quality by filtering pollutants and sediments, serving as a natural purification system. However, the existence of submerged flats is often threatened by human activities. Urban development, industrialization, and agriculture can lead to the draining of these valuable ecosystems. When submerged flats are filled in or altered, the consequences can be dire. Not only does this result in habitat loss for various species, but it also disrupts the ecological balance and increases the vulnerability of nearby areas to flooding and erosion. To illustrate the importance of preserving submerged flats, consider the example of the Mississippi River Delta in the United States. This region is home to vast expanses of submerged flats that provide critical habitats for migratory birds and marine life. However, due to rising sea levels and human encroachment, these areas are rapidly disappearing. The loss of submerged flats in the delta has led to a decline in fish populations and has disrupted local fishing industries, highlighting the interconnectedness of these ecosystems with human livelihoods. In conclusion, recognizing the significance of submerged flats is essential for sustainable environmental management. Protecting these areas not only helps preserve biodiversity but also safeguards communities from the adverse effects of climate change and urbanization. As we move forward, it is imperative to prioritize the conservation of submerged flats and implement strategies that promote their restoration and protection. By doing so, we can ensure that future generations will continue to benefit from the ecological services that these unique landscapes provide.

在地理和环境科学领域，短语submerged flat指的是通常平坦的土地区域，部分或完全被水覆盖。这种现象可以发生在各种环境中，例如沿海地区、河口三角洲，甚至人工湖。理解submerged flat的含义对生态研究和城市规划至关重要。submerged flat最显著的方面之一是它们对生物多样性的支持。这些区域通常作为各种水生物种的重要栖息地，包括鱼类、甲壳类动物和植物。当一个平坦的区域被淹没时，它创造了一个可以在特定条件下繁荣的独特生态系统。例如，浅水区的存在允许阳光渗透，促进水下植被的光合作用。这反过来又为许多生物提供了食物和庇护，促进了丰富多样的生物群落的形成。此外，submerged flat还可以作为自然缓冲区，抵御环境变化。它们在洪水控制中发挥着重要作用，通过在大雨期间吸收多余的水，从而减轻对周围地区的影响。这一特性在易发生洪水的地区尤为重要，在这些地区，维护这些生态系统的完整性可以保护人类居住区和农业用地。此外，submerged flat还可以通过过滤污染物和沉积物来改善水质，充当自然净化系统。然而，submerged flat的存在常常受到人类活动的威胁。城市发展、工业化和农业可能导致这些宝贵生态系统的排水。当submerged flat被填埋或改变时，后果可能是可怕的。这不仅导致各种物种栖息地的丧失，还打乱了生态平衡，并增加了附近地区对洪水和侵蚀的脆弱性。为了说明保护submerged flat的重要性，可以考虑美国密西西比河三角洲的例子。该地区拥有广阔的淹没平原，为候鸟和海洋生物提供关键栖息地。然而，由于海平面上升和人类侵占，这些区域正迅速消失。三角洲中submerged flat的丧失导致鱼类数量下降，并扰乱了当地渔业，突显了这些生态系统与人类生计之间的相互联系。总之，认识到submerged flat的重要性对于可持续环境管理至关重要。保护这些区域不仅有助于保护生物多样性，还能保护社区免受气候变化和城市化的不利影响。随着我们向前发展，优先考虑submerged flat的保护，并实施促进其恢复和保护的策略至关重要。通过这样做，我们可以确保未来几代人继续受益于这些独特景观所提供的生态服务。