airspace

简明释义

英[ˈeəspeɪs]美[ˈerspeɪs]

n. 领空，空域；空域使用权；绝缘空气带

英英释义

单词用法

同义词

反义词

例句

1.British airspace was closed.

英国领空已关闭。

2.Russia holds the view that MH17 crash tragedy happened in Ukraine's airspace.

俄罗斯认为MH17航班坠机悲剧发生在乌克兰的领空。

3.All airspace above 5,490m is designated Class A.

5490米以上空域定为 A级空域。

4.The EU has banned some smaller African airlines from European airspace.

欧盟已经禁止某些非洲小型客机飞越欧洲领空。

5.The aim ostensibly is to protect Iraqi airspace and revive its enfeebled air force.

此举的目的表面上是为了保护伊拉克领空，振兴衰弱无力的空军。

6.Nor are we seeking to control Iraqi airspace.

我们也不寻求控制伊拉克的领空。

7.Drones must avoid flying in controlled airspace without authorization.

无人机在未经授权的情况下必须避免飞入受控的空域。

8.Military operations often take place in designated airspace.

军事行动通常在指定的空域内进行。

9.The airspace above the city is monitored by air traffic control.

城市上空的空域由空中交通管制监控。

10.The pilot requested permission to enter the restricted airspace.

飞行员请求进入限制的空域。

11.Violation of airspace regulations can result in heavy fines.

违反空域规定可能会导致重罚。

作文

The concept of airspace refers to the portion of the atmosphere controlled by a country above its territory and adjacent waters. It is essential for the safe and efficient operation of aircraft, as well as for national security. Understanding airspace is crucial for pilots, air traffic controllers, and aviation enthusiasts alike. In this essay, I will explore the significance of airspace and its various classifications, as well as the regulations that govern it.First and foremost, airspace is divided into several categories based on altitude and purpose. There are controlled and uncontrolled airspace areas. Controlled airspace is where air traffic control (ATC) services are provided, ensuring that aircraft are safely separated from one another. This type of airspace is typically found around airports and in busy flight corridors. On the other hand, uncontrolled airspace does not have ATC services, allowing pilots to operate more freely but also requiring them to exercise greater caution.Moreover, airspace is further classified into different classes, ranging from Class A to Class G. Class A airspace covers high-altitude routes used primarily by commercial airlines, while Class B airspace surrounds major airports and has strict entry requirements. Class C and D airspace are associated with smaller airports, each with varying levels of air traffic control services. Finally, Class E airspace is a mixed-use area, and Class G airspace is uncontrolled and extends from the surface up to a specified altitude. Each class of airspace has specific rules and regulations that pilots must follow to ensure safety and efficiency in the skies.The management of airspace is vital for national security. Countries have the right to regulate their own airspace to prevent unauthorized access, which could pose threats to national interests. For instance, military operations often require strict control over airspace to safeguard against potential attacks or espionage. Additionally, international agreements, such as the Chicago Convention, help establish standards for the use of airspace across borders, promoting cooperation among nations.In recent years, the advent of drones has introduced new challenges in airspace management. As the popularity of unmanned aerial vehicles (UAVs) grows, regulators must find ways to integrate these devices safely into existing airspace structures. This includes creating designated areas for drone operations and developing technologies to monitor and manage their movements effectively.In conclusion, understanding airspace is essential for anyone involved in aviation. From its classification and regulation to its role in national security, airspace plays a critical part in ensuring the safety and efficiency of air travel. As technology continues to evolve, so too will the challenges and opportunities associated with managing airspace. It is imperative that all stakeholders work together to adapt to these changes, ensuring that our skies remain safe for generations to come.

“空域”这个概念是指一个国家在其领土及相邻水域上方控制的大气层部分。它对于飞机的安全和高效运行以及国家安全至关重要。理解“空域”对飞行员、空中交通管制员和航空爱好者来说都是至关重要的。在这篇文章中，我将探讨“空域”的重要性及其各种分类，以及管理它的规章制度。首先，“空域”根据高度和用途分为几类。有控制的和无控制的“空域”区域。有控制的“空域”是提供空中交通管制（ATC）服务的地方，确保飞机之间安全分离。这种类型的“空域”通常位于机场周围和繁忙的航线中。另一方面，无控制的“空域”没有ATC服务，允许飞行员更自由地操作，但也要求他们更加谨慎。此外，“空域”进一步分为不同的类别，从A类到G类。A类“空域”涵盖主要由商业航空公司使用的高空航线，而B类“空域”环绕主要机场并具有严格的进入要求。C类和D类“空域”与较小的机场相关，每种都有不同级别的空中交通管制服务。最后，E类“空域”是混合使用区域，而G类“空域”是无控制的，从地面延伸到指定的高度。每个类别的“空域”都有特定的规则和规定，飞行员必须遵循这些规则，以确保天空中的安全和效率。“空域”的管理对国家安全至关重要。各国有权管理自己的“空域”，以防止未经授权的进入，这可能对国家利益构成威胁。例如，军事行动通常需要严格控制“空域”，以保护免受潜在的攻击或间谍活动。此外，国际协议，如《芝加哥公约》，帮助建立跨境使用“空域”的标准，促进各国之间的合作。近年来，无人机的出现给“空域”管理带来了新的挑战。随着无人驾驶飞行器（UAV）日益普及，监管机构必须找到将这些设备安全整合到现有“空域”结构中的方法。这包括为无人机操作创建指定区域，并开发技术以有效监控和管理它们的移动。总之，理解“空域”对于任何参与航空的人来说都是至关重要的。从其分类和管理到其在国家安全中的作用，“空域”在确保航空旅行的安全和高效方面发挥着关键作用。随着技术的不断发展，与管理“空域”相关的挑战和机遇也将不断变化。所有利益相关者必须共同努力，适应这些变化，确保我们的天空在未来的世代中保持安全。