pit quarry

简明释义

地下运输露天矿

英英释义

例句

1.Workers at the pit quarry were trained to operate heavy machinery safely.

在采石场工作的工人接受了安全操作重型机械的培训。

2.After years of operation, the pit quarry is now filled with water and has become a lake.

经过多年的运营，这个采石场现在已被水填满，变成了一个湖泊。

3.The environmental impact of the pit quarry has been a topic of discussion in the community.

该采石场的环境影响一直是社区讨论的话题。

4.The pit quarry provides essential materials for road construction projects.

这个采石场为道路建设项目提供了必要的材料。

5.The construction company sourced gravel from the local pit quarry.

这家建筑公司从当地的采石场采购了砂砾。

作文

The term pit quarry refers to a type of excavation site where minerals, stones, or other geological materials are extracted from the earth. These sites are typically characterized by their large, open pits, which are created through the process of mining. The pit quarry is an essential part of the mining industry, providing raw materials for various construction and manufacturing processes. Understanding the significance of pit quarries can help us appreciate the role they play in our daily lives. In many regions, pit quarries serve as the primary source of aggregates used in concrete, asphalt, and other building materials. For instance, crushed stone from a pit quarry is often used in road construction, providing a stable foundation for highways and streets. Additionally, sand and gravel extracted from these quarries are crucial for creating concrete, which is a fundamental component of modern infrastructure. However, the operation of pit quarries raises several environmental concerns. The extraction process can lead to habitat destruction, soil erosion, and water pollution if not managed properly. Many companies are now adopting sustainable practices to minimize these impacts, such as restoring the land after mining operations have ceased. This rehabilitation process often involves filling the pit quarry with soil and planting vegetation to restore the natural ecosystem. Moreover, the economic benefits of pit quarries cannot be overlooked. They create jobs for local communities, from the miners who extract the materials to the truck drivers who transport them. The revenue generated from these operations can also contribute to local economies, funding schools, infrastructure, and public services. Thus, while pit quarries can pose challenges, they also offer significant opportunities for growth and development. As we continue to build and expand our cities, the demand for materials sourced from pit quarries will likely increase. It is essential for stakeholders, including government agencies, environmental groups, and mining companies, to work together to ensure that these resources are extracted responsibly. By implementing best practices and focusing on sustainability, we can balance the need for construction materials with the preservation of our environment. In conclusion, the concept of pit quarry encompasses much more than just a hole in the ground. It represents a vital industry that supports our infrastructure while also posing environmental challenges. As we move forward, it is crucial to recognize the importance of responsible mining practices and to strive for a future where the benefits of pit quarries can be enjoyed without compromising the health of our planet. Through education and collaboration, we can ensure that pit quarries continue to provide essential resources while protecting our natural surroundings.

“pit quarry”一词指的是一种开采场所，在这些地方从地球中提取矿物、石材或其他地质材料。这些地点通常以其大型开放式坑洞为特征，这些坑洞是通过采矿过程形成的。“pit quarry”是采矿行业的重要组成部分，为各种建筑和制造过程提供原材料。理解“pit quarry”的重要性可以帮助我们欣赏它们在我们日常生活中所扮演的角色。在许多地区，“pit quarry”作为混凝土、沥青和其他建筑材料的主要来源。例如，从“pit quarry”提取的碎石通常用于道路建设，为高速公路和街道提供稳定的基础。此外，从这些采石场提取的沙子和砾石对制作混凝土至关重要，混凝土是现代基础设施的基本组成部分。然而，“pit quarry”的运营会引发一些环境问题。如果管理不当，提取过程可能导致栖息地破坏、土壤侵蚀和水污染。许多公司现在正在采用可持续实践，以最大限度地减少这些影响，例如在采矿作业结束后恢复土地。这个恢复过程通常涉及用土壤填充“pit quarry”，并种植植物以恢复自然生态系统。此外，“pit quarry”的经济利益也不容忽视。它们为当地社区创造就业机会，从提取材料的矿工到运输材料的卡车司机。由这些运营产生的收入也可以为地方经济做出贡献，资助学校、基础设施和公共服务。因此，尽管“pit quarry”可能带来挑战，但它们也为增长和发展提供了重要机会。随着我们继续建设和扩展城市，对来自“pit quarry”的材料的需求可能会增加。利益相关者，包括政府机构、环保组织和采矿公司，必须共同努力，以确保这些资源以负责任的方式被提取。通过实施最佳实践并关注可持续性，我们可以平衡对建筑材料的需求与环境保护之间的关系。总之，“pit quarry”的概念不仅仅是一个地面上的洞。它代表了一个支持我们基础设施的关键行业，同时也带来了环境挑战。随着我们向前发展，认识到负责任的采矿实践的重要性至关重要，并努力实现一个“pit quarry”的好处可以在不损害地球健康的情况下享受的未来。通过教育和合作，我们可以确保“pit quarry”继续提供重要资源，同时保护我们的自然环境。