twin engine

简明释义

双发动机的

英英释义

例句

1.Pilots must be trained to handle emergencies involving one of the twin engines failing.

飞行员必须接受培训，以应对其中一个双发故障的紧急情况。

2.The twin engine design allows for better thrust and maneuverability during takeoff.

这种双发设计在起飞时提供了更好的推力和机动性。

3.During the flight simulation, the instructor emphasized the importance of managing the twin engine system effectively.

在飞行模拟中，教练强调有效管理双发系统的重要性。

4.The new aircraft model features a powerful twin engine, which enhances its performance and fuel efficiency.

这款新飞机型号配备了强大的双发，提高了其性能和燃油效率。

5.Many commercial jets use a twin engine configuration for better safety and reliability.

许多商用喷气机采用双发配置，以提高安全性和可靠性。

作文

In the world of aviation, the term twin engine refers to an aircraft that is powered by two engines. This configuration has become increasingly popular due to its advantages in safety, performance, and efficiency. The twin engine design allows for better thrust and can provide redundancy in case one engine fails. This is particularly important for commercial airlines, where passenger safety is paramount. When one engine is compromised, the other can still maintain flight, allowing the pilot to safely land the aircraft. Moreover, twin engine aircraft often have superior climb rates and can reach cruising altitude more quickly than their single-engine counterparts. This means that flights can be more efficient, reducing travel time for passengers. Additionally, the presence of two engines can increase the overall payload capacity, allowing airlines to transport more cargo or passengers on each flight.From a maintenance perspective, twin engine planes can also be advantageous. While they may require more frequent checks due to having two engines, the technology used in modern engines has advanced significantly. Many airlines find that the operational costs of twin engine aircraft can be lower than those of older single-engine models, especially when considering fuel efficiency and reliability.The twin engine configuration is not limited to commercial aviation; it is also prevalent in military applications. Fighter jets and bombers often utilize this setup for enhanced performance during combat missions. The additional power provided by two engines allows for greater maneuverability and speed, which are critical in military operations. Furthermore, having two engines can enhance survivability in hostile environments, as losing one engine does not necessarily mean the loss of the aircraft.In recent years, the development of twin engine technology has seen significant advancements. Manufacturers are constantly working on improving engine efficiency and reducing noise pollution. Newer models are designed with environmentally friendly technologies that meet stringent regulations while still delivering exceptional performance. This focus on sustainability is essential in today’s aviation industry, where there is a growing emphasis on reducing carbon footprints and promoting greener practices.In conclusion, the twin engine design plays a crucial role in both commercial and military aviation. Its benefits in terms of safety, performance, and efficiency make it a preferred choice for many aircraft manufacturers. As technology continues to evolve, we can expect further enhancements in twin engine capabilities, leading to safer and more efficient flights for everyone. Understanding the significance of twin engine aircraft helps us appreciate the complexities of aviation and the innovations that drive this industry forward.

在航空界，短语双引擎指的是由两个引擎驱动的飞机。这种配置因其在安全性、性能和效率方面的优势而变得越来越受欢迎。双引擎设计允许更好的推力，并且如果一个引擎发生故障，可以提供冗余。这对于商业航空公司尤其重要，因为乘客的安全至关重要。当一个引擎受到损坏时，另一个引擎仍然可以维持飞行，使飞行员能够安全着陆。此外，双引擎飞机通常具有更高的爬升率，并且可以比单引擎飞机更快地达到巡航高度。这意味着航班可以更加高效，减少乘客的旅行时间。此外，两个引擎的存在可以增加整体载重能力，使航空公司能够在每次航班中运输更多的货物或乘客。从维护的角度来看，双引擎飞机也可能是有利的。虽然由于有两个引擎，它们可能需要更频繁的检查，但现代引擎使用的技术已经显著进步。许多航空公司发现，双引擎飞机的运营成本可能低于旧的单引擎模型，特别是在考虑燃油效率和可靠性时。双引擎配置不仅限于商业航空；它在军事应用中也很常见。战斗机和轰炸机通常利用这种设置以增强在战斗任务中的性能。两个引擎提供的额外动力使得在战斗中具有更大的机动性和速度，这在军事行动中至关重要。此外，在敌对环境中，拥有两个引擎可以提高生存能力，因为失去一个引擎并不一定意味着飞机的失落。近年来，双引擎技术的发展取得了显著进展。制造商不断致力于提高引擎效率和降低噪音污染。较新的型号采用环保技术，符合严格的法规，同时仍提供卓越的性能。关注可持续发展在当今的航空工业中至关重要，因为人们越来越重视减少碳足迹和推动更绿色的实践。总之，双引擎设计在商业和军事航空中发挥着至关重要的作用。它在安全性、性能和效率方面的优点使其成为许多飞机制造商的首选。随着技术的不断发展，我们可以期待进一步增强双引擎的能力，从而为每个人带来更安全、更高效的航班。理解双引擎飞机的重要性有助于我们欣赏航空的复杂性以及推动这一行业前进的创新。