radial engine

简明释义

星形发动机

英英释义

例句

1.The mechanics explained that the radial engine has a unique configuration that allows for better cooling.

机械师解释说，星型发动机具有独特的结构，可以更好地散热。

2.The vintage aircraft was powered by a powerful radial engine, which is known for its reliability.

这架复古飞机由一台强大的星型发动机驱动，以其可靠性而闻名。

3.Many early fighter planes utilized the radial engine for its compact design and high power-to-weight ratio.

许多早期的战斗机采用了星型发动机，因其紧凑的设计和高功率重量比。

4.During the airshow, the pilot demonstrated the agility of the plane equipped with a radial engine.

在航展期间，飞行员展示了装备有星型发动机的飞机的灵活性。

5.The sound of the radial engine roaring to life is a nostalgic reminder of aviation's golden age.

星型发动机轰鸣启动的声音让人怀念航空的黄金时代。

作文

The history of aviation is filled with remarkable innovations that have transformed the way we travel and explore our world. One of the most significant advancements in aircraft design was the introduction of the radial engine (放射状发动机), a type of internal combustion engine that has played a crucial role in the development of many iconic airplanes. In this essay, we will delve into the mechanics of the radial engine (放射状发动机), its historical significance, and its impact on modern aviation. The radial engine (放射状发动机) is characterized by its unique design, where the cylinders are arranged in a circular pattern around a central crankshaft. This configuration allows for a more compact engine that can produce a significant amount of power while maintaining a relatively lightweight structure. The design also facilitates better cooling of the engine, as the airflow can reach all cylinders evenly. These advantages made the radial engine (放射状发动机) particularly appealing for early aircraft, which required high performance and reliability. Historically, the radial engine (放射状发动机) became prominent during the early 20th century, especially during World War I and World War II. Many military aircraft utilized this engine type due to its robustness and ability to perform well in various conditions. Notable examples include the Boeing B-17 Flying Fortress and the Douglas DC-3, both of which relied on radial engines (放射状发动机) to achieve their impressive flight capabilities. The success of these aircraft helped cement the radial engine (放射状发动机) as a staple in aviation history. As technology progressed, the aviation industry began to explore alternative engine designs, such as turbojets and turbofans. Despite this shift, the radial engine (放射状发动机) remains relevant in certain applications. For instance, vintage aircraft enthusiasts often restore and maintain planes powered by radial engines (放射状发动机), preserving a piece of aviation heritage. Additionally, some modern experimental aircraft and aerobatic planes still utilize radial engines (放射状发动机) for their unique sound and performance characteristics. In conclusion, the radial engine (放射状发动机) has undeniably left a lasting mark on the aviation industry. Its innovative design provided numerous benefits that contributed to the success of many early aircraft. While newer technologies have emerged, the legacy of the radial engine (放射状发动机) continues to be celebrated by aviation enthusiasts and historians alike. Understanding the significance of this engine type not only enhances our appreciation for the advancements in aviation but also reminds us of the ingenuity and creativity that have driven human exploration of the skies.

航空史上充满了显著的创新，这些创新改变了我们旅行和探索世界的方式。其中一个最重要的进展是引入了放射状发动机（radial engine），这是一种内燃机，在许多标志性飞机的发展中发挥了关键作用。在这篇文章中，我们将深入探讨放射状发动机（radial engine）的工作原理、历史意义及其对现代航空的影响。

放射状发动机（radial engine）的特点在于其独特的设计，气缸以圆形模式围绕中央曲轴排列。这种配置允许更紧凑的发动机在保持相对轻量结构的同时产生显著的动力。该设计还促进了发动机的更好冷却，因为气流可以均匀地到达所有气缸。这些优点使得放射状发动机（radial engine）在早期飞机中尤其受欢迎，因为这些飞机需要高性能和可靠性。

历史上，放射状发动机（radial engine）在20世纪初变得突出，尤其是在第一次和第二次世界大战期间。许多军用飞机利用这种发动机类型，因其坚固耐用且能在各种条件下良好表现而受到青睐。著名的例子包括波音B-17飞行堡垒和道格拉斯DC-3，它们都依赖于放射状发动机（radial engine）来实现其令人印象深刻的飞行能力。这些飞机的成功帮助巩固了放射状发动机（radial engine）作为航空历史上的一个支柱。

随着技术的发展，航空业开始探索其他发动机设计，如涡轮喷气发动机和涡扇发动机。尽管发生了这种转变，放射状发动机（radial engine）在某些应用中仍然具有相关性。例如，复古飞机爱好者经常修复和维护由放射状发动机（radial engine）驱动的飞机，从而保留了一部分航空遗产。此外，一些现代实验飞机和特技飞机仍然使用放射状发动机（radial engine），以其独特的声音和性能特征。

总之，放射状发动机（radial engine）无疑在航空工业中留下了持久的印记。其创新设计提供了众多优点，促进了许多早期飞机的成功。虽然新技术已经出现，但放射状发动机（radial engine）的遗产继续受到航空爱好者和历史学家的庆祝。理解这种发动机类型的重要性不仅增强了我们对航空进步的欣赏，也提醒我们推动人类探索天空的创造力和智慧。