karstification

简明释义

英[ˌkɑrstɪfɪˈkeɪʃən]美[ˌkɑrstɪfɪˈkeɪʃən]

n. [地质] 喀斯特作用

英英释义

单词用法

同义词

反义词

例句

1.The bacteria related to the biogenetic karstification have been found in many samples of gypsum.

在所研究的样品中，都检测到这些可发生生物岩溶作用的菌类。

2.The strong karstification along the regional faults makes the reservoir serious leakage that has caused the groundwater polluted.

沿着区域性断层强烈的喀斯特作用使得水库发生严重渗漏，并污染了地下水体。

3.Karstification is widely distributed in Guizhou and makes up about 70% of Guizhou total area.

贵州岩溶面积广布，占全省总面积的70%左右。

4.It is formed under the shallow layer conditions with hydrothermal (brine) solution, as medium and karstification as leading mineralization.

它是在浅层条件下，以岩溶地下热(卤)水溶液为介质，岩溶作用为主导成矿作用形成的。

5.Karstification is mainly the chemical corrosion of water to soluble rocks, and also includes the mechanical erosion and the collapse as well as moving out, transporting and redepositing of matter.

岩溶作用是水对可溶性岩石进行的溶蚀作用，包括水的机械和崩塌作用以及物质的携出、转移和再沉积的综合地质作用。

6.The constructive diagenesis are mainly epigenic karstification and burial dissolution. The destructive diagenesis are filler in each periods, the most devastating cement to porous is sparry calcite.

其中建设性成岩作用主要是表生岩溶作用、埋藏溶解作用，破坏性成岩作用主要为各期的充填作用，对孔隙破坏性最大的胶结物是亮晶方解石。

7.The process of karstification 喀斯特化 can lead to the formation of unique geological features such as sinkholes and caves.

喀斯特化过程可以导致独特的地质特征的形成，如塌陷和洞穴。

8.In regions where limestone is prevalent, karstification 喀斯特化 is a common occurrence, shaping the landscape over thousands of years.

在石灰岩普遍分布的地区，喀斯特化是常见现象，经过数千年塑造了景观。

9.Scientists study karstification 喀斯特化 to better understand groundwater flow and its impact on ecosystems.

科学家研究喀斯特化，以更好地理解地下水流动及其对生态系统的影响。

10.The karstification 喀斯特化 of the region has created a complex network of underground rivers.

该地区的喀斯特化创造了一个复杂的地下河流网络。

11.Tourists often visit areas known for karstification 喀斯特化 to explore stunning cave systems.

游客常常访问以喀斯特化闻名的地区，探索令人惊叹的洞穴系统。

作文

Karst landscapes are some of the most fascinating geological formations on Earth. They are characterized by unique features such as sinkholes, caves, and underground rivers, all of which result from a process known as karstification. This term refers to the dissolution of soluble rocks, primarily limestone, due to the effects of water, which can lead to the creation of these stunning natural structures. Understanding karstification is essential for geologists and environmental scientists alike, as it plays a critical role in shaping our planet's surface and influencing ecosystems. The process of karstification begins when rainwater, which is slightly acidic due to dissolved carbon dioxide, seeps into the ground. As this water percolates through soil and rock layers, it reacts with carbonates in the limestone, gradually dissolving them. Over long periods, this continuous dissolution creates voids and cavities within the rock, leading to the formation of caves. These caves can vary in size and complexity, from small, simple openings to vast networks of tunnels that stretch for miles. One of the most notable aspects of karstification is its impact on the landscape. The dissolution of limestone can result in the development of sinkholes, which are depressions or holes in the ground caused by the collapse of a surface layer. Sinkholes can range from small, harmless pits to large, dangerous chasms that can swallow buildings, roads, and even entire neighborhoods. Areas prone to karstification often require careful monitoring and management to prevent damage from these geological hazards. In addition to creating dramatic landscapes, karstification also has significant implications for water systems. The underground rivers and aquifers formed through this process can serve as vital sources of freshwater for many communities. However, because these water systems are often interconnected and influenced by surface activities, they can be vulnerable to pollution and over-extraction. Understanding the dynamics of karstification is crucial for managing these resources sustainably. Moreover, karstification contributes to biodiversity in many regions. The unique environments created by karst formations provide habitats for various species, including some that are specially adapted to life in caves. For instance, certain bats, insects, and fish thrive in these dark, moist ecosystems. The preservation of karst areas is essential not only for maintaining these species but also for supporting the broader ecological balance. In conclusion, karstification is a complex and vital geological process that shapes our planet's landscapes and ecosystems. Its influence can be seen in the formation of caves, sinkholes, and underground water systems, all of which have significant environmental and societal implications. As we continue to study and understand karstification, we must also recognize the importance of protecting these unique areas to ensure their sustainability for future generations. Through education and responsible management, we can appreciate the beauty and significance of karst landscapes while safeguarding the natural processes that create them.

喀斯特地貌是地球上最迷人的地质构造之一。它们的特点是独特的特征，如天坑、洞穴和地下河流，这些都是由于一个被称为喀斯特化的过程造成的。这个术语指的是可溶性岩石，主要是石灰岩，由于水的作用而发生的溶解，进而导致这些令人惊叹的自然结构的形成。理解喀斯特化对地质学家和环境科学家来说至关重要，因为它在塑造我们星球的表面和影响生态系统方面发挥着关键作用。 喀斯特化的过程开始于雨水，由于溶解的二氧化碳，稍微呈酸性，渗入地下。当这些水通过土壤和岩石层渗透时，它与石灰岩中的碳酸盐反应，逐渐溶解它们。经过长时间的持续溶解，岩石内部形成空隙和腔体，导致洞穴的形成。这些洞穴的大小和复杂性各不相同，从小而简单的开口到延绵数英里的庞大隧道网络。 喀斯特化最显著的方面之一是它对景观的影响。石灰岩的溶解可能导致天坑的发展，天坑是由于表层的坍塌而在地面上形成的凹陷或洞穴。天坑的大小可以从小而无害的坑到大型、危险的深渊，甚至可以吞没建筑物、道路，甚至整个社区。容易发生喀斯特化的地区通常需要仔细监测和管理，以防止这些地质灾害造成的损害。 除了创造戏剧性的景观外，喀斯特化还对水系统产生了重大影响。通过这个过程形成的地下河流和含水层可以作为许多社区的重要淡水来源。然而，由于这些水系统往往是相互连接的，并受到地表活动的影响，因此它们可能容易受到污染和过度开采。理解喀斯特化的动态对于可持续管理这些资源至关重要。 此外，喀斯特化在许多地区促进了生物多样性。喀斯特地貌所创造的独特环境为各种物种提供了栖息地，包括一些适应于洞穴生活的特殊物种。例如，某些蝙蝠、昆虫和鱼类在这些黑暗潮湿的生态系统中繁衍生息。保护喀斯特地区对于维护这些物种以及支持更广泛的生态平衡至关重要。 总之，喀斯特化是一个复杂而重要的地质过程，塑造了我们星球的景观和生态系统。它的影响可以在洞穴、天坑和地下水系统的形成中看到，这些都有重要的环境和社会影响。随着我们继续研究和理解喀斯特化，我们还必须认识到保护这些独特地区的重要性，以确保它们在未来几代人中的可持续性。通过教育和负责任的管理，我们可以欣赏喀斯特地貌的美丽和重要性，同时保护创造它们的自然过程。