internal combustion engine

简明释义

内燃机

英英释义

例句

1.The efficiency of an internal combustion engine 内燃机 can be improved by optimizing fuel injection systems.

通过优化燃油喷射系统，可以提高内燃机的效率。

2.Many modern vehicles are equipped with an internal combustion engine 内燃机 that meets strict emissions standards.

许多现代车辆配备有符合严格排放标准的内燃机。

3.Some manufacturers are transitioning from internal combustion engines 内燃机 to electric powertrains.

一些制造商正在从内燃机转向电动动力系统。

4.Racing cars often use high-performance internal combustion engines 内燃机 to achieve maximum speed.

赛车通常使用高性能内燃机以达到最大速度。

5.The internal combustion engine 内燃机 has been the backbone of the automotive industry for over a century.

内燃机已经是汽车工业的支柱超过一个世纪。

作文

The invention of the internal combustion engine has revolutionized the way we travel and transport goods. Before its advent, transportation relied heavily on steam engines and animal power. The internal combustion engine operates by igniting a mixture of fuel and air within a confined space, producing energy that powers vehicles, machinery, and various other applications. This technology has been pivotal in shaping modern society, enabling faster travel and more efficient transportation systems. One of the significant advantages of the internal combustion engine is its efficiency. Compared to traditional steam engines, which require large amounts of water and time to generate steam, the internal combustion engine can start almost instantly and operate smoothly. This efficiency has led to the widespread adoption of cars, trucks, and airplanes, fundamentally changing how people and goods move across distances. However, the internal combustion engine is not without its drawbacks. One of the most pressing issues is environmental pollution. The combustion process releases greenhouse gases and other pollutants into the atmosphere, contributing to climate change and air quality issues. As awareness of these environmental impacts has grown, there has been a significant push towards developing cleaner alternatives, such as electric vehicles and hydrogen fuel cells. Despite these challenges, the internal combustion engine remains a vital part of our economy and daily lives. It powers millions of vehicles worldwide and supports countless industries. The automotive industry, for instance, has evolved around the internal combustion engine, creating jobs and driving innovation. Engineers continuously work on improving the efficiency and reducing the emissions of these engines, striving to strike a balance between performance and environmental responsibility. In conclusion, the internal combustion engine has played a crucial role in the advancement of modern transportation. While it has brought about numerous benefits, it also poses significant environmental challenges that we must address. The future of transportation may lie in alternative energy sources, but the legacy of the internal combustion engine will undoubtedly remain a cornerstone of technological progress. Understanding its mechanisms, applications, and impact is essential for anyone interested in the fields of engineering, environmental science, and transportation. The internal combustion engine (内燃机) is a complex yet fascinating technology that symbolizes both human ingenuity and the challenges we face in achieving sustainable progress.

内燃机的发明彻底改变了我们旅行和运输货物的方式。在内燃机出现之前，运输主要依赖于蒸汽机和动物动力。内燃机通过在一个封闭空间内点燃燃料和空气的混合物来运作，产生能量以驱动车辆、机械和各种其他应用。这项技术在塑造现代社会中发挥了关键作用，使得更快的旅行和更高效的运输系统成为可能。内燃机的一个显著优势是其效率。与需要大量水和时间来产生蒸汽的传统蒸汽机相比，内燃机几乎可以瞬间启动并平稳运行。这种效率导致了汽车、卡车和飞机的广泛采用，从根本上改变了人们和货物的移动方式。然而，内燃机并非没有缺点。最紧迫的问题之一是环境污染。燃烧过程将温室气体和其他污染物释放到大气中，导致气候变化和空气质量问题。随着对这些环境影响的认识不断增强，推动开发更清洁替代品的呼声日益高涨，例如电动车和氢燃料电池。尽管面临这些挑战，内燃机仍然是我们经济和日常生活的重要组成部分。它为全球数百万辆汽车提供动力，并支持无数行业。例如，汽车工业围绕内燃机发展，创造了就业机会并推动了创新。工程师们不断致力于提高这些发动机的效率并减少排放，努力在性能和环境责任之间找到平衡。总之，内燃机在现代交通进步中发挥了至关重要的作用。虽然它带来了许多好处，但也提出了我们必须面对的重大环境挑战。交通的未来可能在于替代能源，但内燃机的遗产无疑将成为技术进步的基石。理解其机制、应用和影响对于任何对工程、环境科学和交通领域感兴趣的人来说都是至关重要的。内燃机（内燃机）是一项复杂而迷人的技术，象征着人类的聪明才智和我们在实现可持续进步方面面临的挑战。