cold ice-sheet

简明释义

1. 冷冰原; 2. 冷冰盖;

英英释义

例句

1.The melting of the cold ice-sheet 寒冷冰盖 poses a significant threat to coastal communities.

寒冷冰盖的融化对沿海社区构成了重大威胁。

2.During the expedition, we camped near a massive cold ice-sheet 寒冷冰盖 that stretched for miles.

在探险期间，我们在一个延绵数英里的巨大寒冷冰盖附近露营。

3.The cold ice-sheet 寒冷冰盖 is crucial for regulating global sea levels.

这个寒冷冰盖对调节全球海平面至关重要。

4.Researchers collected samples from the cold ice-sheet 寒冷冰盖 to analyze past climate conditions.

研究人员从寒冷冰盖中收集样本，以分析过去的气候条件。

5.The scientists studied the effects of climate change on the cold ice-sheet 寒冷冰盖 in Antarctica.

科学家们研究了气候变化对南极寒冷冰盖的影响。

作文

The Earth is a planet of extremes, where we find various climates and ecosystems. Among these, the polar regions are characterized by their vast expanses of ice and snow. One of the most significant features of these regions is the cold ice-sheet, which plays a crucial role in regulating the Earth's climate. The term cold ice-sheet refers to large areas of thick ice that cover land, primarily found in Antarctica and Greenland. These ice sheets are formed from accumulated snowfall that compresses over time, turning into dense ice. The cold ice-sheet is not just a massive block of ice; it is a dynamic system that influences global weather patterns. As the ice melts, it contributes to rising sea levels, which can have devastating effects on coastal communities around the world. The melting of the cold ice-sheet is often attributed to climate change, as rising global temperatures accelerate the thawing process. Scientists are closely monitoring these changes, as they are critical indicators of our planet's health.In addition to affecting sea levels, the cold ice-sheet also impacts ocean currents. These currents are essential for distributing heat around the planet, and any disruption can lead to significant climate shifts. For instance, if the cold ice-sheet continues to melt at an alarming rate, it could alter the Gulf Stream, a vital current that helps moderate temperatures in Europe and North America. Such changes could lead to more severe winters in some regions and hotter summers in others.Moreover, the cold ice-sheet serves as a habitat for unique wildlife. Species such as penguins and seals rely on the ice for breeding and hunting. If the ice continues to diminish, these animals may face extinction. The loss of the cold ice-sheet not only threatens these species but also disrupts the entire ecosystem. The delicate balance of life in the polar regions is intricately connected to the health of these ice sheets.To combat the effects of climate change on the cold ice-sheet, various international efforts have been initiated. Agreements like the Paris Accord aim to limit global warming to well below 2 degrees Celsius, which is crucial for preserving these icy landscapes. Additionally, scientists are conducting research to better understand the dynamics of the cold ice-sheet and how they can be protected. This research is vital for developing strategies to mitigate the impact of climate change.In conclusion, the cold ice-sheet is much more than a frozen surface; it is a critical component of our planet's climate system. Its preservation is essential for maintaining global sea levels, regulating weather patterns, and supporting diverse ecosystems. As we face the challenges of climate change, it is imperative that we take action to protect the cold ice-sheet and, by extension, our planet's future. Understanding the significance of this natural phenomenon is the first step towards ensuring its survival for generations to come.

地球是一个极端的星球，我们在这里发现了各种气候和生态系统。在这些地区，极地地区以其广阔的冰雪覆盖而著称。其中一个最重要的特征就是冷冰盖，它在调节地球气候中发挥着至关重要的作用。术语冷冰盖指的是覆盖陆地的大面积厚冰，主要分布在南极洲和格林兰。这些冰盖是由积雪逐渐压缩而形成的，经过时间的推移，变成了致密的冰。冷冰盖不仅仅是一块巨大的冰块；它是一个动态系统，影响着全球的气候模式。随着冰的融化，它会导致海平面上升，这对世界各地的沿海社区可能产生毁灭性的影响。冷冰盖的融化通常归因于气候变化，因为全球气温的上升加速了融化过程。科学家们正在密切监测这些变化，因为它们是我们星球健康的关键指标。除了影响海平面外，冷冰盖还影响着海洋的洋流。这些洋流对于分配地球的热量至关重要，任何干扰都可能导致显著的气候变化。例如，如果冷冰盖以惊人的速度继续融化，可能会改变墨西哥湾暖流，这是一条帮助调节欧洲和北美温度的重要洋流。这种变化可能会导致某些地区的冬季更加严寒，而夏季则更加炎热。此外，冷冰盖还为独特的野生动物提供栖息地。企鹅和海豹等物种依赖冰层进行繁殖和捕猎。如果冰层继续减少，这些动物可能会面临灭绝的风险。冷冰盖的消失不仅威胁到这些物种，还会破坏整个生态系统。极地地区生命的微妙平衡与这些冰盖的健康紧密相连。为了应对气候变化对冷冰盖的影响，各种国际努力已经启动。像《巴黎协定》这样的协议旨在将全球变暖限制在低于2摄氏度，这对保护这些冰冷的景观至关重要。此外，科学家们正在进行研究，以更好地理解冷冰盖的动态以及如何保护它们。这项研究对于制定减轻气候变化影响的策略至关重要。总之，冷冰盖不仅仅是一个冰冻的表面；它是我们星球气候系统的重要组成部分。保护它对于维持全球海平面、调节天气模式和支持多样化的生态系统至关重要。随着我们面临气候变化的挑战，采取行动保护冷冰盖及其延伸至我们星球未来的必要性迫在眉睫。理解这一自然现象的重要性是确保其在未来几代人中生存的第一步。