supersonic airliner

简明释义

超音速客机

英英释义

例句

1.Passengers on a supersonic airliner will experience significantly reduced flight times.

乘坐超音速客机的乘客将体验到显著缩短的飞行时间。

2.The development of the new supersonic airliner has sparked excitement in the aviation industry.

新型超音速客机的开发在航空业引发了兴奋。

3.Many travelers are looking forward to flying on a supersonic airliner for a faster journey.

许多旅客期待乘坐超音速客机以便更快地旅行。

4.Engineers are working hard to ensure that the supersonic airliner is environmentally friendly.

工程师们正在努力确保超音速客机环保。

5.The first commercial supersonic airliner could revolutionize international travel.

首架商业超音速客机可能会彻底改变国际旅行。

作文

The concept of a supersonic airliner has fascinated aviation enthusiasts and the general public alike for decades. A supersonic airliner is an aircraft that can travel faster than the speed of sound, typically defined as speeds exceeding 1,125 kilometers per hour (or approximately 700 miles per hour) at sea level. The allure of such aircraft lies not only in their remarkable speed but also in the promise of reduced travel times across vast distances. Imagine being able to fly from New York to London in under three hours instead of the usual six or seven. This possibility has led to significant investments in research and development, particularly during the late 20th century when the Concorde was in operation.The Concorde, which first flew in 1969 and entered commercial service in 1976, was the world's first successful supersonic airliner. It could cruise at speeds of over Mach 2, which is more than twice the speed of sound. Passengers who boarded the Concorde experienced a unique form of travel that combined luxury with speed. However, the operational costs were high, and the aircraft faced criticism for its environmental impact, including noise pollution and fuel consumption. These challenges ultimately led to the Concorde's retirement in 2003, leaving a gap in the market for supersonic airliners.In recent years, there has been a resurgence of interest in supersonic airliners. Several companies are now working on developing new models that aim to address the shortcomings of past designs. For instance, Boom Supersonic is developing the Overture, which promises to be a more environmentally friendly option compared to its predecessors. The Overture is designed to carry up to 88 passengers and reach speeds of Mach 1.7, significantly slashing travel time without generating excessive noise. This innovation is crucial as it aligns with the growing emphasis on sustainability in the aviation industry.Moreover, the technological advancements made in materials science and aerodynamics have paved the way for the next generation of supersonic airliners. Modern engines are quieter and more efficient, potentially mitigating some of the noise issues that plagued the Concorde. Additionally, engineers are exploring new designs that minimize sonic booms, which have historically been a major concern when flying over land. The goal is to create a supersonic airliner that can operate in a commercial capacity while adhering to stricter regulations regarding noise and emissions.The revival of supersonic airliners also reflects changing consumer preferences. As globalization continues to connect people across continents, the demand for faster travel options is likely to increase. Business travelers, in particular, stand to benefit from the time saved by flying on a supersonic airliner, allowing them to maximize productivity during trips. Furthermore, leisure travelers may also be drawn to the novelty and excitement of experiencing flight at supersonic speeds.In conclusion, the journey of the supersonic airliner from the Concorde to modern developments encapsulates the ongoing evolution of aviation technology. While challenges remain, the potential benefits of supersonic airliners in terms of speed, efficiency, and passenger experience are undeniable. As we look to the future, it will be intriguing to see how these advancements unfold and whether the dream of widespread supersonic air travel becomes a reality once again.

超音速客机的概念几十年来一直吸引着航空爱好者和公众的关注。超音速客机是一种能够以超过音速的速度飞行的飞机，通常定义为在海平面上的速度超过1125公里每小时（或大约700英里每小时）。这种飞机的魅力不仅在于其惊人的速度，还在于缩短跨越广阔距离的旅行时间的承诺。想象一下，从纽约飞往伦敦只需不到三个小时，而不是通常的六到七个小时。这一可能性导致了对研究和开发的重大投资，特别是在20世纪晚期，当时协和飞机正在运营。协和飞机于1969年首次飞行，并于1976年投入商业服务，是世界上第一架成功的超音速客机。它能够以超过马赫2的速度巡航，这比音速快两倍多。乘坐协和飞机的乘客体验了一种结合奢华与速度的独特旅行方式。然而，运营成本很高，该飞机因其环境影响，包括噪音污染和燃料消耗而受到批评。这些挑战最终导致了协和飞机于2003年的退役，留下了超音速客机市场的空白。近年来，对超音速客机的兴趣重新升温。几家公司现在正在致力于开发新的型号，旨在解决过去设计的缺点。例如，Boom Supersonic正在开发Overture，承诺成为比其前辈更环保的选择。Overture设计可容纳多达88名乘客，并达到马赫1.7的速度，显著缩短旅行时间，同时不会产生过多的噪音。这一创新至关重要，因为它与航空业日益重视可持续性相一致。此外，材料科学和空气动力学方面的技术进步为下一代超音速客机铺平了道路。现代发动机更加安静和高效，可能减轻困扰协和飞机的一些噪音问题。此外，工程师们正在探索新设计，以最小化音爆，音爆历史上一直是飞越陆地时的主要关注点。目标是创造一种能够在商业能力上运行的超音速客机，同时遵循有关噪音和排放的更严格的法规。超音速客机的复兴也反映了消费者偏好的变化。随着全球化继续将人们连接在一起，对更快旅行选择的需求可能会增加。尤其是商务旅行者，将从乘坐超音速客机节省的时间中受益，使他们能够在旅行期间最大化生产力。此外，休闲旅行者也可能被体验超音速飞行的独特性和刺激所吸引。总之，从协和飞机到现代发展的超音速客机的旅程概括了航空技术的持续演变。尽管仍然存在挑战，但超音速客机在速度、效率和乘客体验方面的潜在好处是不可否认的。展望未来，看看这些进步如何展开，以及广泛的超音速航空旅行的梦想是否再次成为现实，将是非常有趣的。