aviation oil

简明释义

航空用机油

英英释义

例句

1.Different types of aviation oil are formulated for various flying conditions.

不同类型的航空油是针对不同飞行条件配制的。

2.Before the flight, the engineer verified that the aviation oil met the required specifications.

在飞行之前，工程师确认航空油符合所需的规格。

3.Using high-quality aviation oil is crucial for maintaining aircraft reliability.

使用高质量的航空油对于保持飞机的可靠性至关重要。

4.The pilot checked the levels of aviation oil before takeoff to ensure optimal engine performance.

飞行员在起飞前检查了航空油的油量，以确保发动机的最佳性能。

5.The maintenance crew performed a routine inspection and replaced the aviation oil as part of their checklist.

维修人员进行了例行检查，并根据清单更换了航空油。

作文

Aviation is a crucial part of modern transportation, connecting people and places across the globe. One essential component that ensures the safety and efficiency of aircraft operations is aviation oil. 航空油 plays a vital role in lubricating the engine components, reducing friction, and preventing overheating during flight. Without high-quality aviation oil, aircraft engines would suffer from excessive wear and tear, leading to potential failures and safety hazards. There are different types of aviation oil designed for various aircraft engines, including piston engines and turbine engines. Piston engines typically use mineral-based oils, while turbine engines require synthetic oils that can withstand higher temperatures and pressures. The formulation of aviation oil is critical; it must meet specific standards set by organizations like the Federal Aviation Administration (FAA) and the International Organization for Standardization (ISO). These standards ensure that the oil provides adequate protection and performance under extreme conditions.One of the key functions of aviation oil is to minimize engine wear. As the engine operates, metal components rub against each other, generating heat and friction. 航空油 creates a protective film between these surfaces, reducing contact and, consequently, wear. This is particularly important in aviation, where reliability is paramount. A failure in the engine due to inadequate lubrication could lead to catastrophic consequences.Another important aspect of aviation oil is its ability to dissipate heat. Engines generate significant amounts of heat during operation, and if not managed properly, this can lead to overheating. High-quality aviation oil has excellent thermal stability, allowing it to maintain its viscosity and effectiveness even at elevated temperatures. This property is especially crucial for turbine engines, which operate at much higher temperatures than piston engines.Additionally, aviation oil helps in cleaning the engine. Contaminants such as dirt, soot, and metal particles can accumulate in the engine over time, potentially causing damage. 航空油 contains additives that help to suspend these particles, allowing them to be filtered out before they can cause harm. Regular oil changes are essential to maintain the cleanliness of the engine and ensure optimal performance.The aviation industry also faces challenges related to the environmental impact of aviation oil. Traditional petroleum-based oils can have detrimental effects on the environment if not disposed of properly. As a result, there is a growing trend towards using biodegradable and environmentally friendly aviation oil. These alternatives aim to reduce the ecological footprint of aviation operations while still providing the necessary performance and protection for aircraft engines.In conclusion, aviation oil is a critical component of aircraft maintenance and operation. Its functions in lubrication, heat dissipation, and cleaning are vital for ensuring the safety and efficiency of flights. As the aviation industry continues to evolve, the development of advanced aviation oil formulations will play an essential role in enhancing aircraft performance while minimizing environmental impact. Understanding the significance of aviation oil is crucial for anyone involved in aviation, from pilots to engineers, as it directly affects the safety and reliability of air travel.

航空是现代交通的重要组成部分，连接着全球各地的人和地方。确保飞机操作安全和高效的一个重要组成部分是航空油。Aviation oil在润滑发动机部件、减少摩擦和防止飞行过程中的过热方面发挥着至关重要的作用。如果没有高质量的航空油，飞机发动机将遭受过度磨损，导致潜在的故障和安全隐患。不同类型的航空油是为各种飞机发动机设计的，包括活塞发动机和涡轮发动机。活塞发动机通常使用矿物油，而涡轮发动机则需要能够承受更高温度和压力的合成油。航空油的配方至关重要；它必须满足联邦航空管理局（FAA）和国际标准化组织（ISO）等机构设定的特定标准。这些标准确保油在极端条件下提供足够的保护和性能。航空油的一个关键功能是最小化发动机磨损。当发动机运行时，金属部件相互摩擦，产生热量和摩擦。航空油在这些表面之间形成保护膜，减少接触，从而减少磨损。这在航空中尤为重要，因为可靠性至关重要。由于润滑不足而导致的发动机故障可能会导致灾难性的后果。航空油的另一个重要方面是其散热能力。发动机在运行过程中产生大量热量，如果管理不当，可能会导致过热。高质量的航空油具有优良的热稳定性，即使在高温下也能保持其粘度和有效性。这一特性对于涡轮发动机尤其重要，因为它们的工作温度远高于活塞发动机。此外，航空油还有助于清洁发动机。随着时间的推移，污垢、烟灰和金属颗粒等污染物可能会在发动机中积累，可能造成损害。航空油含有有助于悬浮这些颗粒的添加剂，使它们在造成伤害之前能够被过滤掉。定期更换油对于保持发动机的清洁和确保最佳性能至关重要。航空业还面临与航空油环境影响相关的挑战。传统的石油基油如果处理不当，可能对环境造成危害。因此，越来越多地出现使用可生物降解和环保型的航空油的趋势。这些替代品旨在减少航空运营的生态足迹，同时仍提供必要的性能和保护，以保护飞机发动机。总之，航空油是飞机维护和操作的关键组成部分。它在润滑、散热和清洁方面的功能对确保航班的安全和效率至关重要。随着航空业的不断发展，先进航空油配方的发展将在提高飞机性能的同时减少环境影响方面发挥重要作用。理解航空油的重要性对于任何参与航空的人来说都是至关重要的，从飞行员到工程师，因为它直接影响到航空旅行的安全性和可靠性。