airframe

简明释义

英[ˈeəˌfreɪm]美[ˈerˌfreɪm]

n. 机身

英英释义

单词用法

同义词

反义词

例句

1.Moreover, addition movement of the airframe can result from aerodynamic or propulsion noise.

此外气动力或发动机扰动也会造成弹体的附加运动。

2.Tests by NASA with a modified fighter jet have shown that novel airframe shapes can reduce the boom.

美国国家航空航天总署用一架改良型喷气战斗机进行了测试，结果表明特殊的机身形状可以减弱音爆。

3.Boeing adds that "all structural tests required on the static airframe prior to first flight also are complete."

波音公司称，所有在第一架飞机之前，所需在静态机身上的结构试验也已经完成。

4.Moreover, addition movement of the airframe can result from aerodynamic or propulsion noise .

此外气动力或发动机扰动也会造成弹体的附加运动。

5.Weighing just 62 pounds, the HNRe2 payload was installed or changed from another payload on the Firebird airframe in just 30 minutes.

HNRe2有效载荷重量只有28公斤（62磅），安装或替换的时间仅仅需要短短的30分钟。

6.If you have one, you will find that a 7 airframe coupler works better than a flat surface.

如果你有一，你会发现一个7机身耦合工程总比一个平面上。

7.It is one of the richest protein in airframe, occupy total protein about 25%, 30%.

它是机体中最丰富的蛋白质之一，约占总蛋白质的25%—30%。

8.Airlines can then choose which airframe to buy, and which engines, and there is competition in both fields.

航空公司随后可恶意选择购买哪种构型以及哪种发动机，因此，两个领域都有竞争。

9.The engineer inspected the airframe for any signs of fatigue.

工程师检查了机身结构是否有疲劳的迹象。

10.The maintenance crew performed routine checks on the airframe.

维修人员对机身结构进行了例行检查。

11.This airframe is made from lightweight composite materials.

这个机身结构是由轻质复合材料制成的。

12.After the crash, investigators examined the airframe for failure points.

在坠毁后，调查人员检查了机身结构以寻找故障点。

13.The airframe design must comply with strict safety regulations.

该机身结构设计必须遵守严格的安全法规。

作文

The term airframe refers to the main structure of an aircraft, which includes the wings, fuselage, tail, and other components that form the body of the airplane. Understanding the airframe is essential for anyone interested in aviation, as it plays a crucial role in the overall performance and safety of the aircraft. The design and materials used in the construction of the airframe can significantly affect the aircraft's weight, aerodynamics, and fuel efficiency.In modern aviation, the airframe is typically constructed using advanced materials such as aluminum alloys, composite materials, and titanium. These materials provide the necessary strength while keeping the weight to a minimum. For instance, the use of composite materials has become increasingly popular because they are lighter and can be molded into complex shapes, allowing for more aerodynamic designs. This innovation in airframe construction has led to improved fuel efficiency and performance in newer aircraft models.Moreover, the airframe must be designed to withstand various stresses during flight. It is subjected to forces such as lift, drag, and turbulence, which can impact its structural integrity. Engineers conduct extensive testing and analysis to ensure that the airframe can endure these forces without compromising safety. This involves simulations, wind tunnel testing, and real-world flight tests to gather data on how the airframe behaves under different conditions.The maintenance of the airframe is also a critical aspect of aviation safety. Regular inspections are necessary to identify any signs of wear and tear, corrosion, or damage that could compromise the aircraft's performance. Airlines have strict maintenance schedules to ensure that the airframe remains in optimal condition throughout its service life. Any issues found during inspections must be addressed immediately to prevent accidents and ensure passenger safety.In addition to safety, the airframe also influences the comfort and experience of passengers. The design of the airframe affects the cabin layout, seating arrangements, and overall space available for passengers and cargo. Airlines often seek to maximize comfort while adhering to safety regulations, which can be a challenging balance to achieve. Innovations in airframe design have led to quieter cabins, better air circulation, and improved lighting, all of which contribute to a more pleasant flying experience.In conclusion, the airframe is a fundamental component of any aircraft, serving as the backbone that supports all other systems and elements. Its design, construction, and maintenance are vital to the safety, efficiency, and comfort of air travel. As technology continues to advance, we can expect further innovations in airframe development that will enhance the aviation industry and improve the flying experience for passengers around the world. Understanding the significance of the airframe helps us appreciate the complexity and engineering marvels that make modern air travel possible.

“机身”一词指的是飞机的主要结构，包括机翼、机身、尾部和其他构成飞机主体的组件。理解airframe对于任何对航空感兴趣的人来说都是至关重要的，因为它在飞机的整体性能和安全性中发挥着关键作用。airframe的设计和使用的材料可以显著影响飞机的重量、空气动力学和燃油效率。在现代航空中，airframe通常采用先进的材料，如铝合金、复合材料和钛。这些材料提供了必要的强度，同时将重量降到最低。例如，复合材料的使用变得越来越普遍，因为它们更轻，并且可以模制成复杂的形状，从而允许更具空气动力学的设计。这种在airframe构造中的创新导致了新型飞机模型的燃油效率和性能的改善。此外，airframe必须设计得能够承受飞行中的各种压力。它受到升力、阻力和湍流等力量的影响，这些力量可能会影响其结构完整性。工程师进行广泛的测试和分析，以确保airframe能够承受这些力量而不妨碍安全。这涉及到模拟、风洞测试和实际飞行测试，以收集有关airframe在不同条件下表现的数据。airframe的维护也是航空安全的一个关键方面。定期检查是必要的，以识别任何磨损、腐蚀或损坏的迹象，这可能会影响飞机的性能。航空公司有严格的维护时间表，以确保airframe在其服务生命周期内保持最佳状态。在检查过程中发现的任何问题必须立即解决，以防止事故并确保乘客安全。除了安全性，airframe还影响乘客的舒适性和体验。airframe的设计影响机舱布局、座位安排和可供乘客和货物使用的整体空间。航空公司通常寻求在遵守安全法规的同时最大化舒适度，这可能是一个具有挑战性的平衡。airframe设计中的创新导致了更安静的机舱、更好的空气循环和改善的照明，所有这些都为更愉快的飞行体验做出了贡献。总之，airframe是任何飞机的基本组成部分，作为支撑所有其他系统和元素的骨干。其设计、构造和维护对航空旅行的安全性、效率和舒适性至关重要。随着技术的不断进步，我们可以期待在airframe开发中进一步的创新，这将增强航空业并改善全球乘客的飞行体验。理解airframe的重要性有助于我们欣赏使现代航空旅行成为可能的复杂性和工程奇迹。