spaceplane

简明释义

英[ˈspeɪsˌpleɪn]美[ˈspeɪsˌpleɪn]

n. 航天飞机；带翼航天器

英英释义

单词用法

同义词

反义词

例句

1.It is not so much that the spaceplane would be especially efficient, but rather that the shuttles are especially inefficient, and that NASA has so far succeeded in playing down this fact.

这里并不是说太空飞机特别有效，相反地是航天飞机效用非常低，而国家航空航天局至今一直贬低这一事实。

2.But whereas the reusable spaceplane had three such power units on its aft, the SLS main core stage in its full-up configuration will have five.

但可重复使用的航天飞机在其机尾有三个这样的动力单元，而在其全配置的SLS主要的核心阶段，将有五个。

3.That spaceplane, known as the space Operations Vehicle, will be a cargo carrier that can lift a variety of pay loads and probably won't be any bigger than the space shuttle.

这种被称为“太空行动飞行器”的太空飞行器，将是一种运货工具，可以装载各种重量的负荷，体积不比航天飞机大。

4.In July, a sister craft of the crashed spaceplane was reported to be about half-finished.

据报道，今年7月，与失事航天飞机同类型的一个飞行器已经完成了大约一半。

5.It is hoped Skylon, an unpiloted 'spaceplane', will provide both cheap and reliable access to outer space.

被公布的“太空飞机”天龙有望为外太空之旅提供廉价而可靠的途径。

6.A commercial spaceplane has remained a near near-impossible dream to some of the best engineers in the world.

商业太空飞机一直是近乎不可能实现的梦想到世界上一些最优秀的工程师。

7.It is not so much that the spaceplane would be especially efficient, but rather that the shuttles are especially inefficient, and that NASA has so far succeeded in playing down this fact.

这里并不是说太空飞机特别有效，相反地是航天飞机效用非常低，而国家航空航天局至今一直贬低这一事实。

8.NEWS: Skylon Spaceplane Finally Gets approval.

新闻：摩天航天飞机最后得到批准。

9.The OTV spaceplane was built at a Boeing Phantom Works facility in Southern California.

该OTV航天飞机建于波音鬼怪工程南加州设施。

10.The concept of a spaceplane 航天飞机 combines the features of an aircraft and a spacecraft.

航天飞机的概念结合了飞机和航天器的特点。

11.With a spaceplane 航天飞机, we can achieve both atmospheric flight and space travel.

通过航天飞机，我们可以实现大气飞行和太空旅行。

12.The X-15 was an early example of a successful spaceplane 航天飞机 that reached the edge of space.

X-15是成功的早期航天飞机的一个例子，它达到了太空边缘。

13.The development of the spaceplane 航天飞机 has revolutionized access to low Earth orbit.

航天飞机的发展彻底改变了进入低地球轨道的方式。

14.NASA is planning to use a spaceplane 航天飞机 for future missions to Mars.

美国宇航局计划使用航天飞机进行未来的火星任务。

作文

The concept of a spaceplane (航天飞机) has fascinated scientists and engineers for decades. A spaceplane is a vehicle that combines the features of both an aircraft and a spacecraft, allowing it to take off and land like a conventional airplane while being capable of traveling into space. This dual capability opens up new possibilities for space exploration and transportation. One of the most significant advantages of a spaceplane is its ability to reduce the cost of access to space. Traditional rockets are expensive to build and operate, and they often require extensive infrastructure. In contrast, a spaceplane can be launched from existing airfields, potentially lowering the overall expenses associated with space missions.The design of a spaceplane involves complex engineering challenges. It must be able to withstand the extreme temperatures and pressures of re-entry into the Earth's atmosphere while also being aerodynamic enough to fly efficiently at lower altitudes. The materials used in constructing a spaceplane are critical; they must be lightweight yet strong enough to endure the stresses of launch and re-entry. Innovations in heat-resistant materials and advanced aerodynamics have made the development of spaceplanes more feasible than ever before.One of the most notable examples of a spaceplane is the Space Shuttle, which was operated by NASA from 1981 to 2011. The Space Shuttle was capable of carrying astronauts and cargo to low Earth orbit and returning safely to the ground. Its unique design allowed it to glide back to Earth like an airplane, making it a revolutionary step in space travel. Although the Space Shuttle program has concluded, the legacy of the spaceplane continues to inspire new projects and ideas.Currently, several companies and organizations are working on developing next-generation spaceplanes. For instance, SpaceX's Starship aims to be a fully reusable spacecraft that can perform missions to Mars and beyond. While not a traditional spaceplane, it incorporates many of the same principles, such as reusability and versatility. Another project is the Dream Chaser, developed by Sierra Nevada Corporation, which is designed to transport cargo and crew to the International Space Station (ISS) and return to Earth with a runway landing.The future of spaceplanes holds great promise. As technology advances, we may see spaceplanes become a common mode of transportation for not only astronauts but also civilians wishing to experience space travel. This could lead to a new era of commercial spaceflight, where spaceplanes enable more people to explore the final frontier. Furthermore, spaceplanes could play a crucial role in scientific research, satellite deployment, and even interplanetary missions.In conclusion, the idea of a spaceplane (航天飞机) represents a significant leap forward in aerospace technology. By combining the best features of airplanes and spacecraft, spaceplanes offer a versatile solution for accessing space. Their development could transform how we approach space exploration, making it more accessible and affordable. As we continue to push the boundaries of what is possible, spaceplanes will undoubtedly be at the forefront of our journey into the cosmos.

航天飞机的概念吸引了科学家和工程师数十年。航天飞机是一种结合了飞机和航天器特点的飞行器，允许它像传统飞机一样起飞和着陆，同时能够进入太空。这种双重能力为太空探索和运输开辟了新的可能性。航天飞机的一个重要优势是能够降低进入太空的成本。传统火箭的建造和操作成本高昂，且通常需要大量基础设施。相比之下，航天飞机可以从现有的机场发射，这可能降低与太空任务相关的整体费用。航天飞机的设计涉及复杂的工程挑战。它必须能够承受重返地球大气层时的极端温度和压力，同时在较低高度飞行时具有足够的空气动力学性能。构建航天飞机所使用的材料至关重要；这些材料必须轻便，但又足够坚固，以承受发射和重返的压力。耐热材料和先进空气动力学方面的创新使得航天飞机的开发比以往任何时候都更具可行性。航天飞机最著名的例子之一是美国宇航局（NASA）于1981年至2011年运营的航天飞机。航天飞机能够将宇航员和货物送入低地轨道，并安全返回地面。其独特的设计使其能够像飞机一样滑翔回到地球，使其成为太空旅行的一次革命性进步。尽管航天飞机项目已经结束，但航天飞机的遗产仍然激励着新项目和想法。目前，几家公司和组织正在致力于开发下一代航天飞机。例如，SpaceX的星际飞船旨在成为一种完全可重复使用的航天器，可以执行前往火星及更远的任务。虽然不是传统的航天飞机，但它包含了许多相同的原则，如可重复使用性和多功能性。另一个项目是由西耶拉·内华达公司开发的梦想追逐者，旨在将货物和人员运输到国际空间站，并以跑道着陆返回地球。航天飞机的未来充满希望。随着技术的进步，我们可能会看到航天飞机成为不仅仅是宇航员，还有希望体验太空旅行的平民的常见运输方式。这可能导致商业航天旅行的新纪元，航天飞机使更多人能够探索最后的边界。此外，航天飞机在科学研究、卫星部署甚至星际任务中也可能发挥关键作用。总之，航天飞机的概念代表了航空航天技术的重大飞跃。通过结合飞机和航天器的最佳特征，航天飞机提供了一种进入太空的多功能解决方案。它们的发展可能会改变我们对太空探索的看法，使其更加可及和负担得起。随着我们不断推动可能性的边界，航天飞机无疑将在我们进入宇宙的旅程中处于最前沿。