metalled

简明释义

英[ˈmetld]美[ˈmetld]

adj. 碎石铺面的

英英释义

单词用法

同义词

反义词

例句

1.Take the metalled path running between the church and the fort.

走教堂和城堡之间的碎石小道。

2.Take the metalled path running between the church and the fort.

走教堂和城堡之间的碎石小道。

3.In rural areas, many roads are not metalled, making them difficult to navigate during rainy seasons.

在农村地区，许多道路没有铺设，在雨季时很难通行。

4.The city council decided to invest in metalling the most traveled streets to improve safety.

市议会决定投资于对最繁忙的街道进行铺设以提高安全性。

5.The road was finally metalled, making it easier for vehicles to travel.

这条路终于被铺上了沥青，使得车辆通行更加方便。

6.The construction crew worked hard to ensure that the new highway was properly metalled.

施工队努力确保新高速公路得到妥善的铺设。

7.After years of maintenance, the previously rough path was metalled for better accessibility.

经过多年的维护，之前粗糙的小路被铺上了沥青，以便于通行。

作文

In the realm of infrastructure and development, the term metalled refers to roads that have been surfaced with a layer of material, typically gravel or asphalt, which provides a solid and durable pathway for vehicles and pedestrians. The significance of metalled roads cannot be overstated, as they play a crucial role in enhancing transportation efficiency and accessibility. Without metalled surfaces, many areas would remain isolated, hindering economic growth and social interaction.When we think about rural areas, where unpaved roads are still prevalent, the advantages of metalled roads become even more apparent. These roads not only facilitate the movement of goods and services but also enable residents to access essential facilities such as schools and hospitals. For instance, in many developing countries, initiatives to convert dirt roads into metalled ones have led to significant improvements in local economies and quality of life. Farmers can transport their produce to markets more easily, and children can attend school without the fear of getting stuck in muddy conditions.Moreover, metalled roads contribute to safety. Unpaved roads can be treacherous, especially during adverse weather conditions. Rain can turn dirt paths into slippery, hazardous routes, increasing the risk of accidents. In contrast, metalled surfaces provide better traction and stability, reducing the likelihood of vehicular mishaps. This aspect is particularly important in regions where heavy rains are common.The environmental impact of metalled roads is also a topic worth discussing. While the construction of metalled roads often involves the use of natural resources, the long-term benefits can outweigh the initial ecological costs. Properly constructed metalled roads can minimize soil erosion and prevent sedimentation in nearby water bodies, contributing to better water quality. Additionally, they can be designed to integrate with the surrounding environment, using materials that blend in with the natural landscape.However, it is essential to recognize that not all metalled roads are created equal. The quality of materials used and the construction techniques employed can vary significantly. Poorly constructed metalled roads may deteriorate quickly, leading to increased maintenance costs and potential hazards for users. Therefore, investing in high-quality construction practices is vital to ensure that metalled roads serve their intended purpose effectively.Furthermore, the concept of metalled extends beyond just physical roads. In a broader context, it symbolizes progress and development. Countries that prioritize the creation of metalled infrastructure often see enhancements in trade, tourism, and overall quality of life. It reflects a commitment to building a connected society where individuals can move freely and access opportunities.In conclusion, the term metalled embodies much more than just a description of road surfaces. It represents a vital component of modern infrastructure that impacts economic growth, safety, environmental sustainability, and social connectivity. As we continue to develop our communities, the importance of metalled roads will remain a fundamental aspect of our progress, paving the way for a brighter future for all.

在基础设施和发展领域，术语metalled指的是已经铺设了一层材料（通常是碎石或沥青）的道路，这为车辆和行人提供了坚固耐用的通道。metalled道路的重要性不容小觑，因为它们在提高交通效率和可达性方面发挥着至关重要的作用。如果没有metalled路面，许多地区将保持孤立，阻碍经济增长和社会互动。当我们想到农村地区时，那里的未铺砌道路仍然很普遍，metalled道路的优势变得更加明显。这些道路不仅便利了货物和服务的运输，还使居民能够方便地访问学校和医院等基本设施。例如，在许多发展中国家，将土路转变为metalled路的倡议大大改善了当地经济和生活质量。农民可以更轻松地将农产品运输到市场，孩子们可以在不担心被困在泥泞中的情况下上学。此外，metalled道路有助于安全。未铺砌的道路在恶劣天气条件下可能是危险的。雨水会使泥土变得滑腻，增加事故风险。相比之下，metalled路面提供了更好的牵引力和稳定性，降低了交通事故的可能性。这一点在降雨较多的地区尤其重要。metalled道路的环境影响也是一个值得讨论的话题。尽管metalled道路的建设通常涉及自然资源的使用，但长期利益可能会超过初期的生态成本。适当建造的metalled道路可以最小化土壤侵蚀，防止附近水体沉积，从而改善水质。此外，它们可以设计成与周围环境相结合，使用与自然景观融为一体的材料。然而，必须认识到，并非所有的metalled道路都是平等的。所用材料的质量和施工技术可能差异显著。施工不当的metalled道路可能迅速恶化，导致维护成本增加和使用者潜在的危害。因此，投资高质量的施工实践对于确保metalled道路有效地服务于其预定目的至关重要。此外，metalled的概念超越了单纯的物理道路。在更广泛的背景下，它象征着进步和发展。优先建设metalled基础设施的国家往往在贸易、旅游和整体生活质量方面看到提升。这反映出对建设一个互联社会的承诺，让个人能够自由流动并获取机会。总之，术语metalled不仅仅是对道路表面的描述。它代表现代基础设施的一个重要组成部分，影响经济增长、安全、环境可持续性和社会连接性。随着我们继续发展我们的社区，metalled道路的重要性将始终是我们进步的基本方面，为所有人铺平通向光明未来的道路。