ceiling speed

简明释义

极限速度

英英释义

例句

1.The aircraft reached its ceiling speed of 300 knots during the test flight.

在测试飞行中，飞机达到了其极限速度300节。

2.During the simulation, we monitored the ceiling speed of the racing car.

在模拟过程中，我们监测了赛车的极限速度。

3.Pilots must be aware of the ceiling speed to avoid exceeding safe limits.

飞行员必须了解极限速度以避免超出安全限制。

4.Understanding the ceiling speed is crucial for effective flight planning.

理解极限速度对于有效的飞行计划至关重要。

5.The drone's ceiling speed is limited to ensure battery efficiency.

为了确保电池效率，无人机的极限速度被限制。

作文

In the world of aviation and engineering, the term ceiling speed refers to the maximum speed that an aircraft can achieve at a given altitude under specific conditions. This concept is crucial for pilots and engineers alike, as it determines the performance capabilities of an aircraft. Understanding ceiling speed is essential for safe flight operations, as exceeding this limit can lead to dangerous situations such as loss of control or structural failure. To illustrate the importance of ceiling speed, let us consider a commercial airliner during a routine flight. The aircraft is designed to operate efficiently within certain speed ranges, and its ceiling speed is determined by various factors including its aerodynamic design, engine power, and weight. When flying at cruising altitude, pilots must monitor their speed closely to ensure they remain within safe operating limits. If they were to exceed the ceiling speed, the aircraft could experience increased drag and turbulence, which might compromise passenger safety and overall flight stability.Moreover, ceiling speed is not only relevant to commercial aviation but also to military aircraft and high-performance jets. These aircraft often have higher ceiling speeds due to their advanced technology and design features. For instance, fighter jets are engineered to perform at high speeds, allowing them to engage in aerial combat effectively. Understanding their ceiling speed helps pilots execute maneuvers that maximize their aircraft's capabilities while minimizing risks.In addition to aviation, the concept of ceiling speed can also be applied to other fields such as automotive engineering. For race cars, the ceiling speed represents the maximum velocity achievable on a racetrack. Engineers conduct extensive testing to determine this speed, ensuring that the vehicle remains stable and controllable at high velocities. Drivers must be aware of their car's ceiling speed to optimize their racing strategies and avoid accidents.Understanding ceiling speed extends beyond mere numbers; it encompasses a comprehensive grasp of physics, aerodynamics, and engineering principles. Pilots and engineers utilize this knowledge to make informed decisions during flight planning and execution. They must account for various external factors such as weather conditions, altitude, and aircraft load, all of which can influence the ceiling speed.In conclusion, the term ceiling speed is a vital component in both aviation and automotive contexts. It signifies the maximum operational speed of an aircraft or vehicle, which is critical for ensuring safety and performance. By understanding and respecting the ceiling speed, pilots and drivers can enhance their skills and make safer choices in their respective fields. As technology continues to advance, the need for a thorough comprehension of ceiling speed will only grow, emphasizing its significance in modern transportation.

在航空和工程领域，术语ceiling speed指的是在特定条件下，飞机在给定高度可以达到的最大速度。这个概念对飞行员和工程师来说至关重要，因为它决定了飞机的性能能力。理解ceiling speed对安全飞行操作至关重要，因为超过这个限制可能会导致危险情况，例如失去控制或结构故障。为了说明ceiling speed的重要性，让我们考虑一架商业客机在常规飞行中的情况。该飞机被设计为在某些速度范围内高效运行，其ceiling speed由多种因素决定，包括气动设计、发动机功率和重量。在巡航高度飞行时，飞行员必须密切监测他们的速度，以确保他们保持在安全操作限制内。如果他们超过了ceiling speed，飞机可能会经历增加的阻力和湍流，这可能会危及乘客安全和整体飞行稳定性。此外，ceiling speed不仅与商业航空有关，还与军用飞机和高性能喷气机相关。这些飞机通常由于其先进的技术和设计特点而具有更高的ceiling speeds。例如，战斗机被设计为在高速下执行有效的空中作战。理解它们的ceiling speed帮助飞行员执行最大化飞机能力的机动，同时最小化风险。除了航空，ceiling speed的概念也适用于其他领域，如汽车工程。对于赛车而言，ceiling speed代表着在赛道上可达到的最大速度。工程师进行广泛的测试以确定这个速度，确保车辆在高速下保持稳定和可控。驾驶员必须了解他们汽车的ceiling speed，以优化他们的赛车策略并避免事故。理解ceiling speed不仅仅是数字问题；它还包括对物理学、气动学和工程原理的全面理解。飞行员和工程师利用这些知识在飞行计划和执行过程中做出明智的决策。他们必须考虑各种外部因素，如天气条件、高度和飞机负载，所有这些都可能影响ceiling speed。总之，术语ceiling speed在航空和汽车领域都是一个至关重要的组成部分。它表示飞机或车辆的最大操作速度，这对于确保安全和性能至关重要。通过理解和尊重ceiling speed，飞行员和驾驶员可以提高他们的技能，并在各自领域做出更安全的选择。随着技术的不断进步，对ceiling speed的深入理解的需求只会增加，强调了它在现代交通中的重要性。