altitude hole effect

简明释义

高度死区效应;

英英释义

例句

1.The pilot explained the altitude hole effect to the passengers, which refers to the sudden drop in cabin pressure at high altitudes.

飞行员向乘客解释了altitude hole effect，这指的是在高空中机舱压力突然下降的现象。

2.The research paper discussed the implications of the altitude hole effect on aviation safety.

研究论文讨论了altitude hole effect对航空安全的影响。

3.Understanding the altitude hole effect is crucial for climbers who ascend rapidly without proper acclimatization.

理解altitude hole effect对于快速上升而没有适当适应的登山者来说至关重要。

4.During our mountain hike, we experienced the altitude hole effect, causing us to feel dizzy and disoriented.

在我们的登山徒步中，我们经历了altitude hole effect，导致我们感到头晕和迷失方向。

5.When flying over the mountains, be aware of the altitude hole effect that can affect aircraft performance.

在飞越山脉时，要注意可能影响飞机性能的altitude hole effect。

作文

The concept of the altitude hole effect is an intriguing phenomenon that can be observed in various fields, particularly in aviation and environmental science. Understanding this effect is crucial for pilots, researchers, and anyone interested in the dynamics of altitude and its impact on performance and safety. The altitude hole effect refers to a situation where there is a significant drop in performance or capability at certain altitudes, often due to a combination of environmental factors and physiological responses. For instance, as an aircraft ascends to higher altitudes, the air pressure decreases, which can lead to a reduction in engine efficiency and lift. This is particularly evident in jet engines, which rely on a specific air density to function optimally. In the context of human physiology, the altitude hole effect can manifest in the form of altitude sickness. As individuals ascend to higher elevations, the lower oxygen levels can lead to symptoms such as headaches, dizziness, and fatigue. These effects can hinder physical performance and cognitive function, making it essential for climbers and travelers to acclimatize properly before attempting to reach high altitudes. Moreover, the altitude hole effect is not only limited to aviation and human health; it also plays a role in environmental studies. For example, researchers studying climate patterns often find that certain atmospheric phenomena, such as temperature inversions, can create 'holes' in the atmosphere where pollution accumulates. These holes can have detrimental effects on air quality and contribute to broader environmental issues. To mitigate the challenges posed by the altitude hole effect, various strategies can be employed. In aviation, pilots are trained to recognize the signs of decreased performance at high altitudes and to adjust their flight plans accordingly. This might involve flying at lower altitudes when possible or ensuring that the aircraft is equipped with engines capable of handling such conditions. Similarly, individuals planning to travel to high-altitude locations should take precautions, such as ascending gradually and staying hydrated, to minimize the risk of altitude sickness. In conclusion, the altitude hole effect is a multifaceted phenomenon that affects both machines and living beings. Its implications are significant in aviation, human health, and environmental science. By understanding and addressing the challenges associated with this effect, we can enhance safety, improve performance, and contribute to better environmental management. As our world continues to explore higher altitudes, whether through aviation advancements or mountain expeditions, the importance of recognizing and adapting to the altitude hole effect cannot be overstated.

“altitude hole effect”这一概念是一个引人入胜的现象，可以在多个领域中观察到，尤其是在航空和环境科学中。理解这一效应对飞行员、研究人员以及任何对高度及其对性能和安全影响感兴趣的人来说至关重要。“altitude hole effect”指的是在某些高度下，性能或能力显著下降的情况，这通常是由于环境因素和生理反应的组合所致。例如，当一架飞机升高到更高的高度时，气压降低，这可能导致发动机效率和升力的降低。这在喷气发动机中尤为明显，因为它们依赖于特定的空气密度以实现最佳功能。在人体生理学的背景下，“altitude hole effect”可以表现为高原反应。随着个体上升到更高的海拔，氧气水平降低可能导致头痛、眩晕和疲劳等症状。这些效应可能会妨碍身体表现和认知功能，因此对于登山者和旅行者来说，适当的适应性调整是至关重要的，以便在尝试到达高海拔之前做好准备。此外，“altitude hole effect”不仅限于航空和人类健康，它还在环境研究中发挥作用。例如，研究气候模式的研究人员常常发现，某些大气现象，如温度倒置，会在大气中形成“孔”，使污染物聚集。这些孔可能对空气质量产生不利影响，并助长更广泛的环境问题。为了减轻“altitude hole effect”带来的挑战，可以采用各种策略。在航空领域，飞行员接受培训，以识别高海拔时性能下降的迹象，并相应调整飞行计划。这可能涉及在可能的情况下飞行在较低的高度，或确保飞机配备能够处理此类条件的发动机。同样，计划前往高海拔地区的个人应采取预防措施，例如逐渐上升和保持水分，以尽量减少高原反应的风险。总之，“altitude hole effect”是一个多方面的现象，影响着机器和生物体。其影响在航空、人类健康和环境科学中都具有重要意义。通过理解和应对与该效应相关的挑战，我们可以提高安全性、改善性能并促进更好的环境管理。随着我们的世界继续探索更高的高度，无论是通过航空进步还是登山探险，认识和适应“altitude hole effect”的重要性都不容小觑。