meltwater

简明释义

英[ˈmeltwɔːtə(r)]美[ˈmeltˌwɔtər]

n. 冰雪融化成的水；熔融液

英英释义

单词用法

同义词

反义词

例句

1.In Mingyong, surging meltwater has carried away topsoil; elsewhere, excess runoff has been blamed for more frequent flooding and landslides.

在明永，泛滥的河水冲走了土地的表层土壤，而且还直接导致了山洪和泥石流的频发。

2.They found that the role of meltwater varied widely from basin to basin.

它们发现融化的水的作用对每条流域的作用大大有所不同。

3.Glacial meltwater flows into Tasermiut fjord in south Greenland on a late September afternoon.

冰川的融水流进格陵兰岛南部的特隆赫姆沥海峡（拍摄于9月下旬的一个下午）。

4.But, as compared to the increased percentage of runoff from glacier meltwater, the increase amplitude is smaller.

降水与冰川融水径流量增加百分率相比，增加幅度较小。

5.Warmer temperatures mean more ponds of meltwater on the ice's surface.

暖空气意味着冰面会形成更多水塘，从而改变冰面的折光系数。

6.We've had very heavy rain here which has come on top of the meltwater from all the recent snow and ice.

我们已经在这里非常的大雨已对来自融水上方最近所有的雪和冰。

7.The river swelled with meltwater">meltwater, causing minor flooding in the area.

由于meltwater">融水，河流上涨，导致该地区发生小规模洪水。

8.Farmers depend on meltwater">meltwater for irrigation during dry seasons.

农民在干旱季节依赖meltwater">融水进行灌溉。

9.The meltwater">meltwater runoff can significantly affect water quality in rivers.

由于meltwater">融水径流，河流中的水质可能会受到显著影响。

10.During spring, meltwater">meltwater from the mountains feeds into the lakes below.

在春天，来自山脉的meltwater">融水注入下面的湖泊。

11.Scientists are studying the effects of meltwater">meltwater on local ecosystems.

科学家们正在研究meltwater">融水对当地生态系统的影响。

作文

As climate change continues to affect our planet, the phenomenon of glacial melting has become increasingly prevalent. One of the most significant outcomes of this process is the generation of meltwater, which refers to the water produced by the melting of snow and ice. This meltwater plays a crucial role in various ecosystems and human activities. Understanding its implications is essential for both environmental conservation and sustainable resource management.The melting of glaciers and ice caps contributes to rising sea levels, which poses a threat to coastal communities around the world. As the meltwater flows into the oceans, it raises water levels and increases the risk of flooding in low-lying areas. This is particularly concerning for cities like Miami, New Orleans, and Jakarta, where millions of people live in vulnerable conditions. The impact of meltwater on sea levels underscores the need for urgent action to combat climate change and protect these communities.In addition to its effects on sea levels, meltwater also influences freshwater availability in many regions. Glaciers serve as natural reservoirs, storing water that is released slowly over time. When these glaciers melt, the resulting meltwater can provide vital resources for agriculture, drinking water, and hydroelectric power generation. For instance, in the Himalayas, rivers fed by meltwater are crucial for sustaining the livelihoods of millions of people who rely on agriculture and fishing.However, the rapid melting of glaciers can lead to an initial surge of meltwater, followed by a decline in water availability as the glaciers diminish. This fluctuation can disrupt local ecosystems and create challenges for water management. Farmers may face difficulties in planning their irrigation schedules, while cities may struggle to maintain adequate water supplies during dry seasons.Moreover, the quality of meltwater can also be a concern. As glaciers melt, they can release pollutants and sediments that have accumulated over time. This can affect the water quality of rivers and lakes, posing risks to aquatic life and human health. Monitoring and managing the impacts of meltwater on water quality is therefore essential for ensuring safe and sustainable water resources.In conclusion, meltwater is a critical component of the hydrological cycle, with significant implications for our environment and society. As we confront the challenges posed by climate change, it is vital to understand the dynamics of meltwater and its effects on sea levels, freshwater availability, and water quality. By taking proactive steps to mitigate climate change and manage our water resources sustainably, we can help ensure a more resilient future for both people and the planet.

随着气候变化持续影响我们的星球，冰川融化的现象变得越来越普遍。这一过程的一个重要结果是产生融水，指的是由雪和冰融化所产生的水。这种融水在各种生态系统和人类活动中扮演着至关重要的角色。理解其影响对于环境保护和可持续资源管理至关重要。冰川和冰盖的融化导致海平面上升，这对全球沿海社区构成威胁。随着融水流入海洋，它提高了水位，并增加了低洼地区洪水的风险。这对迈阿密、新奥尔良和雅加达等城市尤其令人担忧，这里有数百万人生活在脆弱的条件下。融水对海平面的影响凸显了应对气候变化和保护这些社区的紧迫性。除了对海平面的影响外，融水还影响许多地区的淡水供应。冰川作为自然水库，储存着水分，并随着时间的推移缓慢释放。当这些冰川融化时，产生的融水可以为农业、饮用水和水电发电提供重要资源。例如，在喜马拉雅山脉，由融水滋养的河流对维持数百万依赖农业和渔业生计的人们至关重要。然而，冰川的快速融化可能导致融水的初始激增，随后水供应减少，因为冰川逐渐消失。这种波动可能会破坏当地生态系统，并给水资源管理带来挑战。农民可能会在规划灌溉时间表时面临困难，而城市在干旱季节可能会努力维持足够的水供应。此外，融水的质量也可能成为一个问题。随着冰川的融化，它们可能释放出长期积累的污染物和沉积物。这可能影响河流和湖泊的水质，给水生生物和人类健康带来风险。因此，监测和管理融水对水质的影响对于确保安全和可持续的水资源至关重要。总之，融水是水文循环的一个关键组成部分，对我们的环境和社会具有重要影响。面对气候变化带来的挑战，理解融水的动态及其对海平面、淡水供应和水质的影响至关重要。通过采取积极措施减缓气候变化并可持续地管理水资源，我们可以帮助确保人类和地球更具韧性的未来。