bottommost

简明释义

英[ˈbɒtəmˌməʊst]美[ˈbɑːtəmˌmoʊst]

adj. 最低的；最后的；最基本的

英英释义

单词用法

同义词

反义词

例句

1.Sorts a set and returns the specified number of bottommost elements whose cumulative total is at least a specified percentage.

对集合排序并返回指定数目的最底部的元素，这些元素的累积合计至少为指定的值。

2.All of the Clariant subordinates must accord with the bottommost request which is local rule of law.

当地法规被视为科莱恩属下的所有公司必须符合的最低要求。

3.Good that you're heeding my advice with the eyebrows, the bottommost face looks a lot more feminine, now.

很好，你听从我关于眉毛的建议，现在最下面的脸看起来更象女性了。

4.Basic public health services in rural areas were composed of simple public health services, quasi bottommost ensurance and differential ensurance in public health services.

农村基本公共卫生服务包可分为纯公共卫生服务、准公共最低保障卫生服务、准公共差别保障卫生服务三大类。

5.Basic public health services in rural areas were composed of simple public health services, quasi bottommost ensurance and differential ensurance in public health services.

农村基本公共卫生服务包可分为纯公共卫生服务、准公共最低保障卫生服务、准公共差别保障卫生服务三大类。

6.Sorts a set and returns the specified number of bottommost elements whose cumulative total is at least a specified value.

对集合排序并返回指定数目的最底部的元素，这些元素的累积合计至少为指定的值。

7.The fish live at the bottommost depths of the ocean.

鱼类生活在海洋的最深处。

8.She found her keys in the bottommost drawer of the cabinet.

她在柜子的最底层抽屉里找到了她的钥匙。

9.The bottommost layer of soil is rich in nutrients.

土壤的最底层富含养分。

10.The bottommost layer of the cake is usually the largest.

蛋糕的底部层通常是最大的。

11.He placed the books on the bottommost shelf.

他把书放在了最底层的书架上。

作文

In the world of exploration and discovery, there are countless places that capture our imagination. Among them, the ocean depths remain one of the most mysterious and intriguing realms. The ocean is vast, covering more than 70% of the Earth's surface, and it is home to a myriad of species and ecosystems. However, what lies in the bottommost depths of the ocean is still largely unknown to humanity. This essay aims to explore the significance of the bottommost regions of the ocean and why they deserve our attention and protection.Firstly, the bottommost parts of the ocean are crucial for understanding the planet's health. These areas, often referred to as the abyssal zone, are located at depths of around 2,000 to 6,000 meters. They play a vital role in the global carbon cycle, acting as a sink for carbon dioxide. As marine organisms die and sink to these depths, they carry with them the carbon they have absorbed from the atmosphere. This process helps regulate climate change and maintain the balance of our ecosystem. By studying the bottommost layers of the ocean, scientists can gain insights into how these processes work and how they might be affected by human activity.Secondly, the biodiversity found in the bottommost regions of the ocean is astonishing. Many species that inhabit these depths are unique and have adapted to survive in extreme conditions, such as high pressure and low light. For instance, the giant squid and various bioluminescent organisms thrive in these dark waters. Researching these species not only enhances our understanding of marine biology but also provides potential benefits for medicine and technology. The adaptations of these organisms could inspire innovations in various fields, from pharmaceuticals to materials science.Moreover, the bottommost areas of the ocean are rich in resources. While this presents opportunities for economic development, it also raises concerns about sustainability and environmental impact. Deep-sea mining for minerals and other resources could lead to irreversible damage to these fragile ecosystems. It is essential to establish regulations and protective measures to ensure that we do not exploit the ocean's depths without considering the long-term consequences.Furthermore, the bottommost regions of the ocean serve as important indicators of climate change. Changes in temperature, acidity, and oxygen levels in these depths can provide valuable data on the overall health of the ocean. Monitoring these changes can help scientists predict future trends and inform policy decisions aimed at combating climate change.In conclusion, the bottommost regions of the ocean are not just the final frontier of our planet; they are vital to our understanding of the Earth’s systems and the future of life on this planet. As we continue to explore and study these depths, it is crucial to recognize their importance and advocate for their protection. The mysteries of the ocean should not only captivate our imagination but also compel us to take action to preserve these incredible ecosystems for generations to come.

在探索和发现的世界中，有无数地方吸引着我们的想象力。其中，海洋深处仍然是最神秘和引人入胜的领域之一。海洋广阔，覆盖了地球表面超过70%的面积，栖息着无数物种和生态系统。然而，位于海洋底部的区域仍然在很大程度上对人类未知。本文旨在探讨海洋底部区域的重要性，以及为什么它们值得我们的关注和保护。首先，海洋底部的部分对于理解地球的健康至关重要。这些区域通常被称为深海区，位于约2000到6000米的深度。它们在全球碳循环中扮演着重要角色，作为二氧化碳的汇。当海洋生物死亡并沉入这些深处时，它们携带着从大气中吸收的碳。这一过程有助于调节气候变化并维持生态系统的平衡。通过研究海洋的底部层，科学家可以深入了解这些过程是如何运作的，以及人类活动可能如何影响它们。其次，海洋底部地区的生物多样性令人惊叹。许多栖息在这些深处的物种是独特的，并已适应在极端条件下生存，例如高压和低光照。例如，巨型鱿鱼和各种生物发光生物在这些黑暗的水域中繁衍生息。研究这些物种不仅增强了我们对海洋生物学的理解，还为医学和技术提供了潜在的好处。这些生物的适应性可能会激发各个领域的创新，从制药到材料科学。此外，海洋底部地区富含资源。虽然这为经济发展提供了机会，但也引发了可持续性和环境影响的担忧。深海采矿以获取矿物和其他资源可能会对这些脆弱的生态系统造成不可逆转的损害。因此，建立法规和保护措施至关重要，以确保我们在考虑长期后果的情况下，不会剥削海洋的深处。此外，海洋底部区域作为气候变化的重要指标。温度、酸度和氧气水平的变化可以为海洋整体健康提供宝贵的数据。监测这些变化可以帮助科学家预测未来趋势，并为应对气候变化的政策决策提供信息。总之，海洋底部地区不仅是我们星球的最后边疆；它们对于我们理解地球系统和未来生命至关重要。随着我们继续探索和研究这些深度，认识到它们的重要性并倡导保护它们至关重要。海洋的奥秘不仅应该吸引我们的想象力，还应该促使我们采取行动，以保护这些令人难以置信的生态系统，为子孙后代留存。