internal combustion engine

简明释义

内燃机

英英释义

例句

1.The internal combustion engine 内燃机 has been a key development in automotive engineering.

在汽车工程中，内燃机 internal combustion engine是一个关键的发展。

2.With advancements in technology, the internal combustion engine 内燃机 is becoming more environmentally friendly.

随着技术的进步，内燃机 internal combustion engine正变得更加环保。

3.The car's internal combustion engine 内燃机 is known for its efficiency and power.

这辆车的内燃机 internal combustion engine以其高效和强大而闻名。

4.Many modern vehicles still rely on the internal combustion engine 内燃机 for propulsion.

许多现代汽车仍依赖于内燃机 internal combustion engine来提供动力。

5.The efficiency of an internal combustion engine 内燃机 can be significantly improved with proper tuning.

通过适当的调校，内燃机 internal combustion engine的效率可以显著提高。

作文

The invention of the internal combustion engine has revolutionized the way we travel and transport goods. Before its development, people relied heavily on steam engines and animal power for transportation. The internal combustion engine, which operates by igniting a mixture of fuel and air within a confined space, has allowed for much more efficient and powerful means of mobility. This technology has paved the way for modern automobiles, airplanes, and even ships, significantly enhancing our ability to connect with one another across vast distances.One of the most significant advantages of the internal combustion engine is its efficiency. Compared to steam engines, which require considerable time to build up steam pressure, the internal combustion engine can start almost instantly. This immediate response makes it ideal for personal vehicles and public transportation systems. Moreover, the compact size of the internal combustion engine allows for greater flexibility in vehicle design, leading to the diverse array of cars and trucks we see on the roads today.However, the internal combustion engine is not without its drawbacks. One major concern is the environmental impact associated with its operation. The burning of fossil fuels in these engines releases carbon dioxide and other harmful pollutants into the atmosphere, contributing to climate change and air quality issues. As awareness of these problems has grown, there has been a significant push towards developing alternative energy sources and more sustainable forms of transportation.In recent years, electric vehicles (EVs) have gained popularity as a cleaner alternative to those powered by the internal combustion engine. EVs utilize electric motors and batteries instead of relying on gasoline or diesel, which helps to reduce greenhouse gas emissions significantly. Many countries are now implementing policies to encourage the adoption of electric vehicles, including tax incentives and investments in charging infrastructure.Despite the rise of electric vehicles, the internal combustion engine remains prevalent in many parts of the world. In developing countries, for example, the infrastructure for supporting electric vehicles may not be fully established yet, making the internal combustion engine a more practical choice for transportation. Additionally, industries that rely heavily on heavy-duty vehicles, such as trucking and construction, continue to depend on the power and durability of the internal combustion engine.In conclusion, the internal combustion engine has played a crucial role in shaping modern transportation. While it has provided incredible benefits in terms of efficiency and convenience, it also poses significant environmental challenges. As technology evolves, the future of transportation may see a shift away from the internal combustion engine towards more sustainable alternatives. Nevertheless, understanding the impact and functioning of the internal combustion engine is essential for anyone interested in the history and future of transportation technology.

内燃机的发明彻底改变了我们的旅行和运输货物的方式。在其发展之前，人们在交通上严重依赖蒸汽机和动物动力。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，使得更高效和强大的移动手段成为可能。这项技术为现代汽车、飞机甚至船只铺平了道路，显著增强了我们在广阔距离之间相互联系的能力。内燃机最显著的优点之一是其效率。与需要大量时间建立蒸汽压力的蒸汽机相比，内燃机几乎可以立即启动。这种即时响应使其非常适合个人车辆和公共交通系统。此外，内燃机的小巧尺寸允许车辆设计的更大灵活性，导致我们今天在道路上看到的各种汽车和卡车。然而，内燃机并非没有缺点。一个主要问题是与其运作相关的环境影响。这些发动机燃烧化石燃料释放二氧化碳和其他有害污染物到大气中，导致气候变化和空气质量问题。随着对这些问题的认识不断提高，推动开发替代能源和更可持续的交通形式的呼声也越来越高。近年来，电动车（EV）作为内燃机清洁替代品的受欢迎程度不断上升。电动车利用电动机和电池，而不是依赖汽油或柴油，这有助于显著减少温室气体排放。许多国家现在正在实施政策以鼓励电动车的采用，包括税收优惠和充电基础设施的投资。尽管电动车的崛起，内燃机在世界许多地方仍然占据主导地位。例如，在发展中国家，支持电动车的基础设施可能尚未完全建立，因此内燃机可能是更实用的交通选择。此外，重型车辆（如卡车和建筑设备）依赖于内燃机的动力和耐用性。总之，内燃机在塑造现代交通方面发挥了至关重要的作用。虽然它在效率和便利性方面带来了巨大的好处，但也带来了重大的环境挑战。随着技术的发展，未来的交通可能会看到向更可持续替代品的转变。然而，理解内燃机的影响和功能对于任何对交通技术的历史和未来感兴趣的人来说都是至关重要的。