geologic

简明释义

英[ˌdʒiːəˈlɒdʒɪk]美[ˌdʒiːəˈlɑːdʒɪk]

adj. 地质的；地质学上的

英英释义

单词用法

同义词

反义词

例句

1.Recent geologic evidence indicates that contrary to what had been believed, substantial areas along the coast were free of ice as early as 16,000 years ago.

最近的地质证据表明，早在16,000年前，沿海岸的大部分地区就没有冰了，这与人们过去的看法相反。

2.As he explains, the Geologic Time Scale is largely based on the stratigraphic record.

他解释说，地质时间尺度很大程度上基于对地层的记录。

3.As geologists, we examine layers of sediment on the Earth' s surface to approximate the dates of past geologic time periods.

作为地质学家，我们研究地球表面的沉积层以估算过去地质时期的年代。

4.The duration of previous geologic periods was difficult to determine.

以前很难确定地质期的持续时间。

5.There are fundamental geologic forces that created those numbers.

基本的地理力量制造出了这些数据。

6.Over geologic time, they have ebbed and flowed with natural climate cycles.

在整个地质时期，它们随着自然地气候循环减小或涨大。

7.The drift of the last glaciation was deposited during one of the most recent epochs of geologic time, the Pleistocene, which lasted from 1.8 million to 10,000 years ago.

最后一次冰川作用的漂浮物沉积在最近的其中一个地质时期——更新世，这段时期从180万年前持续到1万年前。

8.The geologic 地质的 time scale is crucial for understanding the age of rocks.

了解岩石年龄的关键是地质的时间尺度。

9.Geologists often use geologic 地质的 maps to locate natural resources.

地质学家常常使用地质的地图来寻找自然资源。

10.Many geologic 地质的 features are shaped by erosion and weathering over millions of years.

许多地质的特征是经过数百万年的侵蚀和风化形成的。

11.The study of geologic 地质的 formations helps scientists understand Earth's history.

对地质的形成的研究帮助科学家理解地球的历史。

12.Studying geologic 地质的 hazards can help mitigate risks in vulnerable areas.

研究地质的灾害可以帮助降低易受影响地区的风险。

作文

The Earth is a dynamic and ever-changing planet, shaped by various forces over millions of years. One of the most fascinating aspects of our planet is its geologic (地质的) history, which tells the story of how the Earth has evolved from its formation to the present day. Understanding geologic (地质的) processes helps us comprehend not only the physical structure of the Earth but also the life that has thrived on it. Geology, the study of geologic (地质的) features, is essential for understanding natural disasters, resource distribution, and environmental changes. For instance, earthquakes and volcanic eruptions are geologic (地质的) phenomena that can cause significant destruction and loss of life. By studying the geologic (地质的) layers of the Earth, scientists can predict where these events are likely to occur and develop strategies to mitigate their impacts. Moreover, the geologic (地质的) record provides invaluable information about past climates and environments. Fossils found in sedimentary rocks reveal the types of organisms that existed millions of years ago and how they adapted to changing conditions. This knowledge is crucial for understanding current climate change and predicting future ecological shifts. The concept of geologic (地质的) time is another important aspect of geology. The Earth is approximately 4.5 billion years old, and its history is divided into eons, eras, periods, and epochs. Each of these divisions represents significant geologic (地质的) events, such as mass extinctions or the formation of mountain ranges. This vast timescale allows us to appreciate the slow and gradual processes that shape our planet, contrasting sharply with the relatively short span of human history. In addition to natural processes, human activities also have a geologic (地质的) impact on the Earth. Urbanization, mining, and agriculture alter the landscape and can lead to soil erosion, habitat destruction, and pollution. Understanding the geologic (地质的) implications of these activities is vital for sustainable development and environmental conservation. As we face global challenges such as climate change, resource depletion, and biodiversity loss, the role of geologic (地质的) sciences becomes increasingly important. By integrating geologic (地质的) knowledge with other scientific disciplines, we can develop more effective solutions to these pressing issues. For example, renewable energy sources such as geothermal energy rely on our understanding of geologic (地质的) formations and heat flow within the Earth. In conclusion, the study of geologic (地质的) processes is essential for understanding the past, present, and future of our planet. It informs us about natural disasters, climate change, and the impact of human activities. As we continue to explore the complexities of our world, embracing geologic (地质的) knowledge will be crucial for fostering a sustainable and resilient future for all living beings on Earth.

地球是一个动态且不断变化的星球，经过数百万年的各种力量塑造而成。我们星球最迷人的方面之一就是其地质的（geologic）历史，它讲述了地球从形成到现在的演变故事。理解地质的（geologic）过程有助于我们理解地球的物理结构以及在其上繁衍生息的生命。地质学，即对地质的（geologic）特征的研究，对于理解自然灾害、资源分布和环境变化至关重要。例如，地震和火山爆发是会造成重大破坏和生命损失的地质的（geologic）现象。通过研究地球的地质的（geologic）层，科学家们可以预测这些事件可能发生的地点，并制定减轻影响的策略。此外，地质的（geologic）记录提供了关于过去气候和环境的宝贵信息。沉积岩中的化石揭示了数百万年前存在的生物类型及其如何适应变化的环境。这些知识对于理解当前的气候变化和预测未来的生态变化至关重要。地质的（geologic）时间的概念是地质学的另一个重要方面。地球的年龄约为45亿年，其历史被划分为纪元、时代、时期和世代。每个划分代表着重大的地质的（geologic）事件，例如大规模灭绝或山脉的形成。这种广阔的时间尺度使我们能够欣赏塑造我们星球的缓慢而渐进的过程，与人类历史的相对短暂形成鲜明对比。除了自然过程，人类活动也对地球产生了地质的（geologic）影响。城市化、采矿和农业改变了地貌，可能导致土壤侵蚀、生境破坏和污染。理解这些活动的地质的（geologic）影响对于可持续发展和环境保护至关重要。随着我们面临全球性挑战，如气候变化、资源枯竭和生物多样性丧失，地质的（geologic）科学的作用变得越来越重要。通过将地质的（geologic）知识与其他科学学科相结合，我们可以制定更有效的解决方案来应对这些紧迫问题。例如，地热能等可再生能源依赖于我们对地球内部地质的（geologic）构造和热流的理解。总之，对地质的（geologic）过程的研究对于理解我们星球的过去、现在和未来至关重要。它告知我们有关自然灾害、气候变化和人类活动的影响。随着我们继续探索世界的复杂性，拥抱地质的（geologic）知识将对于培养一个可持续和有韧性的未来至关重要。