tunnels

简明释义

英['tʌnlz]美[ˈtʌnlz]

n. [交]隧道；地下道；洞群（tunnel 的复数）

v. 凿隧道；建筑隧道（tunnel 的三单形式）

英英释义

单词用法

同义词

反义词

例句

1.Stay away from Bridges, overpasses and tunnels.

不要停车于桥梁，天桥和隧道。

2.And why tunnels?

为什么是隧道？

3.One of the first tunnels.

首批隧道之一。

4.These tunnels were known as the Quintette tunnels.

这些隧道被称为五重唱隧道。

5.Despite the smells, the tunnels are tidy.

虽然有味儿，隧道倒是整洁。

6.They made him clean all the tunnels in Sao Paulo.

他们让他清理圣保罗所有的隧道。

7.The city has built several new tunnels to reduce traffic congestion.

这座城市建造了几条新的隧道以减少交通拥堵。

8.They discovered ancient tunnels that connected different parts of the city.

他们发现了连接城市不同部分的古老隧道。

9.The construction of the tunnels was completed ahead of schedule.

这些隧道的建设提前完成。

10.The subway system includes multiple tunnels under the city.

地铁系统包括多个位于城市下方的隧道。

11.During the war, soldiers used tunnels for safe passage.

在战争期间，士兵们使用隧道进行安全通行。

作文

Tunnels are fascinating structures that serve as essential pathways beneath the surface of the earth. They can be found in various forms and purposes, ranging from transportation to water management. The concept of a tunnel (隧道) is not new; it has been utilized for centuries, dating back to ancient civilizations that dug out passages for trade or military purposes. In modern times, the engineering and construction of tunnels (隧道) have advanced significantly, allowing for the creation of extensive networks that connect cities and regions.One of the most prominent examples of tunnels (隧道) is the subway systems found in major cities around the world. These underground railways are crucial for urban transportation, helping to alleviate traffic congestion on the streets above. For instance, the New York City Subway is one of the largest and busiest in the world, with hundreds of kilometers of tunnels (隧道) facilitating the movement of millions of passengers daily. The construction of such tunnels (隧道) involves complex engineering techniques, often requiring deep excavation and careful planning to ensure safety and efficiency.Another significant use of tunnels (隧道) is in the field of water management. Many cities utilize tunnels (隧道) to transport water from reservoirs to treatment plants, ensuring a steady supply of clean water for residents. Additionally, stormwater management systems often include tunnels (隧道) designed to prevent flooding during heavy rainfalls. These tunnels (隧道) help to redirect excess water away from populated areas, protecting infrastructure and lives.Moreover, tunnels (隧道) can also play a pivotal role in mining operations. Miners dig tunnels (隧道) deep into the earth to access valuable minerals and resources. The design and stability of these tunnels (隧道) are critical to ensuring the safety of workers while maximizing productivity. Advances in technology have allowed for more efficient excavation methods, resulting in deeper and more extensive tunnels (隧道) than ever before.However, the construction of tunnels (隧道) is not without its challenges. Engineers must consider geological conditions, environmental impacts, and the potential for unforeseen complications during the excavation process. For example, building a tunnel (隧道) through rocky terrain may require specialized equipment and techniques to avoid cave-ins or other hazards. Additionally, the impact on local ecosystems and communities must be carefully assessed and mitigated to minimize disruption.In conclusion, tunnels (隧道) are remarkable feats of engineering that facilitate transportation, resource management, and urban planning. Their significance in modern society cannot be overstated, as they provide vital connections and services that enhance our daily lives. As technology continues to evolve, the future of tunnels (隧道) looks promising, with innovations that will likely lead to even more efficient and sustainable solutions for our growing infrastructure needs.

隧道是迷人的结构，作为地球表面下的重要通道。它们可以以各种形式和目的存在，从交通运输到水管理。隧道（隧道）的概念并不新颖；几个世纪以来，它一直被利用，可以追溯到古代文明挖掘通道用于贸易或军事目的。在现代，隧道（隧道）的工程和建设已经显著进步，使得创建连接城市和地区的广泛网络成为可能。最突出的隧道（隧道）例子之一是世界各地主要城市的地铁系统。这些地下铁路对城市交通至关重要，有助于缓解上方街道的交通拥堵。例如，纽约市地铁是世界上最大和最繁忙的地铁之一，数百公里的隧道（隧道）每天为数百万乘客提供便利。这些隧道（隧道）的建设涉及复杂的工程技术，通常需要深度挖掘和精心规划，以确保安全和高效。隧道（隧道）在水管理领域也发挥着重要作用。许多城市利用隧道（隧道）将水从水库输送到处理厂，确保居民有稳定的清洁水供应。此外，暴雨期间的排水管理系统通常包括设计用于防止洪水的隧道（隧道）。这些隧道（隧道）有助于将过量水引导远离人口稠密地区，保护基础设施和生命。此外，隧道（隧道）在采矿作业中也可以发挥关键作用。矿工深入地下挖掘隧道（隧道），以获取有价值的矿物和资源。这些隧道（隧道）的设计和稳定性对确保工人的安全至关重要，同时最大限度地提高生产力。技术的进步使得更高效的挖掘方法成为可能，导致比以往更深和更广泛的隧道（隧道）。然而，隧道（隧道）的建设并非没有挑战。工程师必须考虑地质条件、环境影响以及在挖掘过程中可能出现的意外情况。例如，通过岩石地形建造隧道（隧道）可能需要专业设备和技术，以避免坍塌或其他危险。此外，必须仔细评估和减轻对当地生态系统和社区的影响，以尽量减少干扰。总之，隧道（隧道）是工程的非凡成就，促进了交通、资源管理和城市规划。它们在现代社会中的重要性不容小觑，因为它们提供了增强我们日常生活的重要连接和服务。随着技术的不断发展，隧道（隧道）的未来看起来充满希望，创新可能会导致更高效和可持续的解决方案，以满足我们日益增长的基础设施需求。