fixed stall

简明释义

固定货摊

英英释义

例句

1.The engineer explained that a fixed stall occurs when airflow over the wings is disrupted.固定失速

工程师解释说，固定失速发生在机翼上的气流被破坏时。固定失速

2.The simulator can replicate a fixed stall for training purposes.固定失速

模拟器可以复制固定失速以供培训使用。固定失速

3.Understanding fixed stall behavior is crucial for safe flying.固定失速

理解固定失速行为对安全飞行至关重要。固定失速

4.During training, we practiced how to handle a fixed stall situation.固定失速

在训练中，我们练习了如何处理固定失速的情况。固定失速

5.The pilot had to perform a recovery maneuver after the aircraft entered a fixed stall.固定失速

飞行员在飞机进入固定失速时必须执行恢复机动。固定失速

作文

In the world of aviation, understanding various terms is crucial for both pilots and enthusiasts. One such term that often comes up in discussions about aircraft performance is fixed stall. A fixed stall refers to a specific condition where an aircraft loses lift due to exceeding its critical angle of attack, but it does so in a predictable manner that can be anticipated by the pilot. This concept is vital for ensuring safety during flight operations. When an aircraft approaches a fixed stall, it typically means that the angle at which the wing meets the oncoming airflow has become too steep. At this point, the smooth flow of air over the wing is disrupted, leading to a significant loss of lift. Pilots are trained to recognize the signs of an impending fixed stall and take corrective actions to prevent it from occurring. For instance, they may reduce the angle of attack or increase airspeed to regain control. The importance of understanding fixed stall extends beyond just avoiding dangerous situations. It plays a critical role in the design and testing of aircraft. Engineers must ensure that the aircraft's wings and control surfaces are designed to handle stalls effectively. This includes creating features that help recover from a fixed stall quickly and safely. Moreover, flight simulators often incorporate scenarios involving fixed stall to train pilots. These simulations allow pilots to experience the conditions leading up to a stall without the risks associated with real flight. By practicing in a controlled environment, pilots can learn how to respond appropriately, which enhances their skills and confidence. In addition to aviation, the concept of fixed stall can also be applied metaphorically in other fields. For example, in business or personal development, one might encounter a situation where progress stalls due to various factors. Recognizing this 'stall' and understanding how to maneuver out of it can lead to greater success. Just as pilots must remain vigilant to avoid a fixed stall, individuals in other fields should also be aware of potential stagnation and find ways to overcome it. In conclusion, the term fixed stall encapsulates a critical aspect of flight safety and performance. Understanding this concept is essential for pilots, engineers, and even those outside the aviation field. By grasping the implications of a fixed stall, one can appreciate the complexities of flight and the importance of proactive measures in preventing accidents. Whether in the cockpit or in life, recognizing when a stall is approaching can make all the difference between a smooth journey and a turbulent one.

在航空领域，理解各种术语对飞行员和爱好者至关重要。其中一个常常出现在关于飞机性能讨论中的术语是固定失速。固定失速指的是一种特定情况，飞机因超过其临界攻角而失去升力，但这种情况以可预测的方式发生，可以被飞行员预见到。这个概念对于确保飞行操作的安全至关重要。当飞机接近固定失速时，通常意味着机翼与迎面气流的交角变得过于陡峭。在这一点上，空气在机翼上的平滑流动被打乱，导致升力显著下降。飞行员接受过识别即将发生的固定失速迹象的训练，并采取纠正措施以防止其发生。例如，他们可能会减少攻角或增加空速以重新获得控制。理解固定失速的重要性不仅仅在于避免危险情况。它在飞机的设计和测试中也扮演着关键角色。工程师必须确保飞机的机翼和控制面设计能够有效处理失速。这包括创造帮助快速安全恢复的特征，以应对固定失速。 此外，飞行模拟器通常会纳入涉及固定失速的场景来训练飞行员。这些模拟允许飞行员在没有真实飞行风险的情况下体验失速前的条件。通过在受控环境中练习，飞行员可以学习如何适当地反应，从而提高他们的技能和信心。除了航空，固定失速的概念在其他领域也可以比喻应用。例如，在商业或个人发展中，人们可能会遇到由于各种因素导致进展停滞的情况。识别这种“失速”并理解如何摆脱它可以带来更大的成功。就像飞行员必须保持警惕以避免固定失速一样，其他领域的个人也应该意识到潜在的停滞，并找到克服它的方法。总之，术语固定失速概括了飞行安全和性能的一个关键方面。理解这个概念对飞行员、工程师甚至航空领域之外的人都至关重要。通过掌握固定失速的含义，人们可以欣赏飞行的复杂性以及主动措施在防止事故中的重要性。无论是在驾驶舱还是在生活中，识别失速即将到来时，能够使顺利的旅程和波动的旅程之间产生巨大的差异。