loose ice

简明释义

稀疏冰

英英释义

例句

1.During winter, be cautious of loose ice when skating on the lake.

冬天时，在湖面滑冰时要小心松散的冰。

2.We had to avoid areas with loose ice while hiking in the snowy mountains.

在雪山徒步旅行时，我们必须避开有松散的冰的区域。

3.Children should always be supervised near loose ice to prevent accidents.

孩子们在松散的冰附近应该始终受到监督，以防事故。

4.The fishermen warned us about the dangers of walking on loose ice.

渔民警告我们在松散的冰上行走的危险。

5.The guide explained how loose ice can break easily under pressure.

导游解释了松散的冰在压力下容易破裂。

作文

The Arctic region is a fascinating and complex environment that has been the subject of extensive research and exploration. One of the most intriguing aspects of this area is the presence of loose ice (松散冰), which plays a crucial role in the ecosystem and climate of the planet. In this essay, we will explore what loose ice (松散冰) is, its significance, and the challenges it faces due to climate change.Loose ice (松散冰) refers to ice that is not firmly attached to any underlying surface, such as the ocean floor or a glacier. This type of ice can be found in various forms, including small ice floes, pancakes, and brash ice. These formations are often created when larger sheets of ice break apart, resulting in smaller, fragmented pieces that float freely on the water's surface. The presence of loose ice (松散冰) is vital for several reasons, particularly in supporting marine life and regulating the Earth's temperature.One of the primary functions of loose ice (松散冰) is to provide a habitat for various species. For example, seals and polar bears rely on these ice formations for breeding and resting. Additionally, the underside of loose ice (松散冰) serves as a crucial feeding ground for algae, which forms the base of the food chain in polar waters. Without healthy populations of loose ice (松散冰), the entire marine ecosystem could be at risk.Moreover, loose ice (松散冰) plays an essential role in regulating the Earth's climate. Ice reflects sunlight, helping to keep the planet cool. When loose ice (松散冰) melts, it exposes darker ocean water, which absorbs more heat and accelerates global warming. This feedback loop is particularly concerning as it leads to further melting of ice and rising temperatures.Unfortunately, loose ice (松散冰) is facing significant threats due to climate change. Rising global temperatures have led to increased melting of polar ice caps and glaciers, resulting in a decline in the amount of loose ice (松散冰) in the Arctic. This loss not only impacts wildlife but also contributes to rising sea levels, which can have devastating effects on coastal communities worldwide.In addition to the ecological consequences, the reduction of loose ice (松散冰) also poses challenges for human activities in the region. Indigenous communities that rely on ice for hunting and fishing are experiencing changes in their traditional lifestyles. Furthermore, the melting ice opens new shipping routes, leading to increased commercial activity in the Arctic. While this may present economic opportunities, it also raises concerns about environmental degradation and the potential for oil spills and other disasters.In conclusion, loose ice (松散冰) is a critical component of the Arctic ecosystem and plays a significant role in the global climate system. Understanding its importance and the challenges it faces is essential for developing effective conservation strategies. As we continue to grapple with the impacts of climate change, it is vital to protect and preserve our planet's fragile ice environments for future generations. By raising awareness and taking action, we can help ensure that loose ice (松散冰) remains a part of our world for years to come.

北极地区是一个迷人而复杂的环境，一直以来都是广泛研究和探索的对象。这个地区最引人入胜的方面之一就是存在着松散冰（loose ice），它在生态系统和地球气候中扮演着至关重要的角色。在这篇文章中，我们将探讨什么是松散冰（loose ice），它的重要性，以及由于气候变化而面临的挑战。松散冰（loose ice）是指没有牢固附着在任何基础表面上的冰，例如海底或冰川。这种类型的冰可以以多种形式出现，包括小冰块、薄饼冰和碎冰。这些形态通常是在较大的冰层破裂时产生的，导致较小的、碎片化的冰块自由漂浮在水面上。松散冰（loose ice）的存在对多个方面至关重要，尤其是在支持海洋生物和调节地球温度方面。松散冰（loose ice）的主要功能之一是为各种物种提供栖息地。例如，海豹和北极熊依赖这些冰块进行繁殖和休息。此外，松散冰（loose ice）底部的藻类是极地水域食物链的基础。没有健康的松散冰（loose ice）种群，整个海洋生态系统可能面临风险。此外，松散冰（loose ice）在调节地球气候中也扮演着重要角色。冰反射阳光，有助于保持地球凉爽。当松散冰（loose ice）融化时，它暴露出较暗的海水，吸收更多热量，加速全球变暖。这种反馈循环尤其令人担忧，因为它导致进一步的冰融化和温度上升。不幸的是，松散冰（loose ice）正面临气候变化带来的重大威胁。全球气温上升导致极地冰盖和冰川的融化增加，导致北极地区的松散冰（loose ice）数量下降。这种损失不仅影响野生动物，还助长了海平面上升，对全球沿海社区造成毁灭性影响。除了生态后果外，松散冰（loose ice）的减少还给该地区的人类活动带来了挑战。依赖冰进行狩猎和捕鱼的土著社区正在经历传统生活方式的变化。此外，融化的冰打开了新的航运路线，导致北极地区商业活动的增加。虽然这可能带来经济机会，但也引发了环境退化以及石油泄漏等灾难的潜在风险。总之，松散冰（loose ice）是北极生态系统的关键组成部分，并在全球气候系统中发挥着重要作用。理解其重要性及其面临的挑战对于制定有效的保护策略至关重要。在我们继续应对气候变化的影响时，保护和维护我们星球脆弱的冰环境对于子孙后代至关重要。通过提高意识和采取行动，我们可以帮助确保松散冰（loose ice）在未来的岁月中仍然是我们世界的一部分。