pressurization system

简明释义

增压系统

英英释义

例句

1.Regular maintenance of the pressurization system is crucial for the safety of the spacecraft.

定期维护增压系统对航天器的安全至关重要。

2.The aircraft's pressurization system ensures that passengers can breathe comfortably at high altitudes.

飞机的增压系统确保乘客在高空中可以舒适地呼吸。

3.In submarines, the pressurization system allows for safe operation under deep water.

在潜艇中，增压系统允许在深水下安全操作。

4.The pressurization system in the building maintains a stable environment for sensitive equipment.

大楼中的增压系统为敏感设备维持稳定的环境。

5.The pressurization system helps to prevent structural damage during rapid altitude changes.

增压系统有助于防止在快速高度变化期间造成结构损坏。

作文

In the field of engineering and aerospace, the term pressurization system refers to a crucial technology designed to maintain a stable and safe environment within an enclosed space, such as an aircraft or spacecraft. The primary function of a pressurization system is to regulate the pressure inside the cabin, ensuring it remains at a level that allows passengers and crew to breathe comfortably and safely, especially at high altitudes where the external atmospheric pressure is significantly lower.When an aircraft ascends to cruising altitude, the outside air pressure decreases dramatically. Without a functioning pressurization system, the oxygen levels would drop to a point where it would be difficult for humans to survive. The pressurization system works by using pumps and valves to compress the air inside the cabin, maintaining an atmosphere that mimics conditions at sea level. This not only enhances comfort but also prevents physiological issues such as hypoxia, which can occur when the body does not receive enough oxygen.Moreover, the design of a pressurization system must consider various factors, including temperature control, humidity levels, and the structural integrity of the aircraft. Engineers must ensure that the materials used in the construction of the cabin can withstand the pressures exerted by the pressurization system. Additionally, redundancy is a key aspect of these systems; if one component fails, there are backup systems in place to take over and maintain cabin pressure.The importance of a reliable pressurization system is evident during emergencies. For instance, if an aircraft experiences a sudden loss of cabin pressure due to a breach in the fuselage, the pressurization system must quickly activate emergency protocols, such as deploying oxygen masks for passengers and crew. This rapid response is vital for ensuring safety during critical situations.Furthermore, advancements in technology have led to the development of more efficient and effective pressurization systems. Modern aircraft utilize sophisticated sensors and automated controls to monitor cabin pressure continuously, allowing for real-time adjustments. These innovations not only enhance safety but also improve fuel efficiency, as maintaining optimal cabin pressure can reduce the overall workload on the aircraft’s engines.In conclusion, the pressurization system is a fundamental component of modern aviation and aerospace engineering. It plays a vital role in ensuring the safety and comfort of passengers and crew by regulating cabin pressure and maintaining a breathable atmosphere. Understanding the intricacies of a pressurization system is essential for engineers and technicians working in this field, as it directly impacts the overall performance and reliability of aircraft. As technology continues to advance, we can expect further improvements in pressurization systems, leading to safer and more efficient air travel for everyone.

在工程和航空航天领域，术语pressurization system指的是一种关键技术，旨在维持封闭空间（如飞机或航天器）内的稳定和安全环境。pressurization system的主要功能是调节机舱内的压力，确保其保持在一个允许乘客和机组人员舒适、安全呼吸的水平，尤其是在高空飞行时，外部气压显著降低。当飞机上升到巡航高度时，外界的气压会急剧下降。如果没有正常运作的pressurization system，氧气水平将降至一个难以生存的程度。pressurization system通过使用泵和阀门来压缩机舱内的空气，保持一个模拟海平面条件的气氛。这不仅提高了舒适度，还防止了生理问题，如缺氧，这种情况发生在身体未能获得足够的氧气时。此外，pressurization system的设计必须考虑多种因素，包括温度控制、湿度水平和飞机的结构完整性。工程师必须确保用于机舱建造的材料能够承受pressurization system施加的压力。此外，这些系统的冗余性也是关键方面；如果一个组件失败，备用系统会接管并维持机舱压力。可靠的pressurization system的重要性在紧急情况下尤为明显。例如，如果飞机由于机身破损而突然失去机舱压力，pressurization system必须迅速启动紧急程序，例如为乘客和机组人员部署氧气面罩。这种快速反应对于确保在关键情况下的安全至关重要。此外，技术的进步导致了更高效、更有效的pressurization systems的发展。现代飞机利用复杂的传感器和自动控制系统持续监测机舱压力，允许实时调整。这些创新不仅提高了安全性，还改善了燃油效率，因为维持最佳机舱压力可以减少飞机发动机的整体工作负担。总之，pressurization system是现代航空和航空航天工程的基本组成部分。它通过调节机舱压力和维持可呼吸的气氛，在确保乘客和机组人员的安全和舒适方面发挥着至关重要的作用。理解pressurization system的复杂性对于在该领域工作的工程师和技术人员至关重要，因为这直接影响到飞机的整体性能和可靠性。随着技术的不断进步，我们可以期待pressurization systems的进一步改进，为每个人带来更安全、更高效的航空旅行。