interstadial

简明释义

英[/ˌɪntərˈsteɪdiəl/]美[/ˌɪntərˈsteɪdiəl/]

adj. 间冰段的

n. 间冰段

英英释义

单词用法

同义词

反义词

例句

1.Then, quite suddenly, less than 20,000 years ago, an interstadial began to run away with itself and, quite soon, the icy shroud was almost gone.

然后，非常突然地，不到两万年前，间冰段结束，很快，冰冻几乎就消失了。

2.Then, quite suddenly, less than 20, 000 years ago, an interstadial began to run away with itself and, quite soon, the icy shroud was almost gone.

然后，非常突然地，不到两万年前，间冰段结束，很快，冰冻几乎就消失了。

3.Then, quite suddenly, less than 20, 000 years ago, an interstadial began to run away with itself and, quite soon, the icy shroud was almost gone.

然后，非常突然地，不到两万年前，间冰段结束，很快，冰冻几乎就消失了。

4.The study of interstadial 间冰期 periods helps scientists understand past climate changes.

对间冰期时期的研究帮助科学家了解过去的气候变化。

5.The interstadial 间冰期 phase is characterized by milder temperatures and increased vegetation.

间冰期阶段的特点是气温较温和，植被增加。

6.Researchers are analyzing sediment cores to identify interstadial 间冰期 events in Earth's history.

研究人员正在分析沉积物核心，以识别地球历史上的间冰期事件。

7.During the last glacial period, there were several interstadial 间冰期 phases that allowed for the temporary warming of the climate.

在上一个冰川时期，有几个间冰期阶段使气候暂时变暖。

8.Fossil records indicate that many species thrived during interstadial 间冰期 conditions.

化石记录表明，许多物种在间冰期条件下繁荣生长。

作文

The concept of interstadial periods is crucial in understanding the history of Earth's climate. An interstadial refers to a warmer phase that occurs between glacial periods, characterized by a temporary increase in temperature and a retreat of ice sheets. These periods are significant as they provide insights into how ecosystems adapt to changing climates and how they may respond to future warming trends.During the last Ice Age, which peaked around 20,000 years ago, the Earth experienced several interstadial episodes. For instance, the Bølling-Allerød interstadial, occurring approximately 14,700 to 12,700 years ago, was marked by a substantial warming trend. This phase allowed many species, including mammals like woolly mammoths and reindeer, to thrive in regions that were previously too cold for them. The flora and fauna during this time adapted to the milder temperatures, leading to a rich biodiversity that flourished in these relatively warm conditions.Studying interstadial periods helps scientists understand the dynamics of climate change. By examining sediment cores from lakes and ocean floors, researchers can identify layers of sediment that correspond to these warmer intervals. The presence of certain pollen types or marine organisms can indicate the climatic conditions during an interstadial. This data is invaluable for reconstructing past environments and predicting how current ecosystems may react to ongoing climate change.Moreover, interstadial periods serve as a reminder of the natural variability of Earth's climate. While human-induced climate change is unprecedented in its speed and scale, understanding the historical context of interstadial events can provide perspective on the resilience of ecosystems. Some species have shown remarkable adaptability during these transitional phases, suggesting that with appropriate conservation efforts, certain ecosystems might withstand future changes.However, it is essential to recognize that not all species can adapt quickly enough to the rapid changes we are currently witnessing. The lessons from interstadial periods highlight the importance of preserving biodiversity and mitigating the impacts of climate change. As we face increasing temperatures and extreme weather events, the knowledge gained from studying these past warm periods can guide our responses today.In conclusion, the study of interstadial phases is more than just an examination of the past; it is a critical component in understanding our present and future. The insights gained from these periods inform climate models and help us develop strategies to protect vulnerable ecosystems. As we continue to navigate the challenges posed by climate change, the historical context provided by interstadial events will remain a vital resource for scientists and policymakers alike. By learning from the past, we hope to create a more sustainable future for both our planet and its inhabitants.

理解地球气候历史中间冰期的概念至关重要。间冰期指的是冰川时期之间发生的温暖阶段，其特点是温度暂时升高和冰盖退缩。这些时期具有重要意义，因为它们提供了有关生态系统如何适应气候变化以及未来变暖趋势下可能如何反应的见解。在上一个冰河时代，约在2万年前达到顶峰，地球经历了多个间冰期事件。例如，博林-阿勒尔德间冰期发生在大约14700到12700年前，以显著的变暖趋势为特征。这个阶段使许多物种，包括猛犸象和驯鹿，能够在以前过于寒冷的地区繁衍生息。在这一时期，生物群落和植物群落适应了温和的气温，导致了丰富的生物多样性在这些相对温暖的条件下蓬勃发展。研究间冰期有助于科学家理解气候变化的动态。通过检查湖泊和海洋底部的沉积物核心，研究人员可以识别与这些温暖间隔相对应的沉积物层。某些花粉类型或海洋生物的存在可以指示间冰期期间的气候条件。这些数据对于重建过去的环境和预测当前生态系统可能如何反应于持续的气候变化是无价的。此外，间冰期作为地球气候自然变异性的提醒。虽然人类引起的气候变化在速度和规模上是前所未有的，但理解间冰期事件的历史背景可以为生态系统的韧性提供视角。在这些过渡阶段，一些物种表现出显著的适应能力，这表明在适当的保护努力下，某些生态系统可能会承受未来的变化。然而，必须认识到，并非所有物种都能快速适应我们目前所目睹的迅速变化。从间冰期时期获得的教训强调了保护生物多样性和减轻气候变化影响的重要性。随着我们面临越来越高的温度和极端天气事件，从研究这些过去温暖时期获得的知识可以指导我们今天的应对措施。总之，研究间冰期阶段不仅仅是对过去的考察；它是理解我们现在和未来的关键组成部分。从这些时期获得的见解为气候模型提供信息，并帮助我们制定保护脆弱生态系统的策略。当我们继续应对气候变化带来的挑战时，间冰期事件提供的历史背景将始终是科学家和政策制定者的重要资源。通过从过去学习，我们希望为我们的星球及其居民创造一个更可持续的未来。