engine enclosure

简明释义

发动机罩

英英释义

例句

1.The technician inspected the engine enclosure to ensure there were no leaks.

技术人员检查了发动机外壳以确保没有泄漏。

2.During the flight, the pilot monitored the status of the engine enclosure for any abnormalities.

在飞行过程中，飞行员监控了发动机外壳的状态，以便发现任何异常。

3.The engine enclosure must be removed to access the internal components for repair.

必须拆卸发动机外壳才能访问内部组件进行维修。

4.Regular maintenance is crucial for the integrity of the engine enclosure.

定期维护对发动机外壳的完整性至关重要。

5.To improve safety, the engine enclosure was designed to withstand high temperatures.

为了提高安全性，发动机外壳的设计能够承受高温。

作文

In the world of engineering and design, the term engine enclosure refers to a protective covering that houses an engine, particularly in vehicles such as cars, motorcycles, and aircraft. This component serves multiple purposes, including safety, noise reduction, and aesthetic appeal. The engine enclosure is crucial for ensuring that the engine operates efficiently while also protecting it from external elements. One of the primary functions of an engine enclosure is to provide safety for both the vehicle occupants and those outside. By enclosing the engine, it minimizes the risk of accidental contact with hot surfaces or moving parts, which can lead to injuries. For instance, in the case of a car accident, a well-designed engine enclosure can help contain any potential fire hazards that may arise from fuel leaks or electrical malfunctions. This protective measure is essential in modern automotive design, where safety regulations are stringent.Another important aspect of the engine enclosure is its role in noise reduction. Engines, especially internal combustion engines, can be quite loud during operation. The engine enclosure acts as a sound barrier, absorbing and deflecting noise produced by the engine's moving parts. This is particularly significant in urban environments where noise pollution is a concern. Manufacturers often use materials specifically designed to dampen sound, enhancing the overall driving experience by providing a quieter cabin for passengers.Additionally, the engine enclosure contributes to the vehicle's aesthetic appeal. Designers must consider how the engine enclosure integrates with the overall look of the vehicle. A sleek and stylish enclosure can enhance the appearance of a car, making it more attractive to potential buyers. Moreover, custom designs for engine enclosures have become popular in the automotive aftermarket, allowing enthusiasts to personalize their vehicles further.The materials used in constructing an engine enclosure vary depending on the application and performance requirements. Common materials include metals like aluminum and steel, as well as composites and plastics. Each material offers different benefits, such as weight savings, cost-effectiveness, and durability. Engineers must carefully select the appropriate material to balance performance, weight, and cost while ensuring that the engine enclosure meets safety standards.In aviation, the concept of an engine enclosure is equally important. Aircraft engines are often housed within nacelles, which serve a similar purpose to automotive enclosures. These nacelles not only protect the engine but also help streamline the aircraft for better aerodynamic performance. The design of an aircraft engine enclosure must consider factors such as airflow, temperature regulation, and weight distribution, making it a complex engineering challenge.In conclusion, the engine enclosure is a vital component in various modes of transportation, serving critical functions related to safety, noise reduction, and aesthetics. Understanding the importance of the engine enclosure helps us appreciate the complexities involved in vehicle design and engineering. As technology advances, we can expect to see even more innovative solutions in the design and materials used for engine enclosures, further enhancing their effectiveness and efficiency.

在工程和设计的世界中，术语engine enclosure指的是一个保护性覆盖物，用于容纳发动机，特别是在汽车、摩托车和飞机等交通工具中。这个组件具有多重功能，包括安全性、噪音降低和美学吸引力。engine enclosure对确保发动机高效运行至关重要，同时也保护其免受外部元素的影响。engine enclosure的主要功能之一是为车辆乘员和外部人员提供安全。通过封闭发动机，它最大限度地减少了与热表面或运动部件意外接触的风险，这可能导致伤害。例如，在汽车事故的情况下，设计良好的engine enclosure可以帮助控制由于燃油泄漏或电气故障而可能引发的火灾隐患。这种保护措施在现代汽车设计中至关重要，因为安全法规非常严格。engine enclosure的另一个重要方面是其在噪音降低中的作用。发动机，尤其是内燃机，在运行时可能会非常嘈杂。engine enclosure充当声屏障，吸收和偏转发动机运动部件产生的噪音。这在城市环境中特别重要，因为噪音污染是一个问题。制造商通常使用专门设计的材料来减弱声音，从而增强整体驾驶体验，为乘客提供更安静的舱内环境。此外，engine enclosure还对车辆的美学吸引力做出了贡献。设计师必须考虑engine enclosure如何与车辆的整体外观相结合。流线型和时尚的外壳可以提升汽车的外观，使其对潜在买家更具吸引力。此外，定制的engine enclosures在汽车售后市场上变得越来越流行，允许爱好者进一步个性化他们的车辆。构建engine enclosure所使用的材料根据应用和性能要求而异。常用材料包括铝和钢等金属，以及复合材料和塑料。每种材料都提供不同的优点，如减重、成本效益和耐用性。工程师必须仔细选择合适的材料，以平衡性能、重量和成本，同时确保engine enclosure符合安全标准。在航空领域，engine enclosure的概念同样重要。飞机发动机通常被置于发动机舱内，这与汽车外壳的功能类似。这些发动机舱不仅保护发动机，还帮助优化飞机的空气动力性能。飞机engine enclosure的设计必须考虑气流、温度调节和重量分布等因素，使其成为一个复杂的工程挑战。总之，engine enclosure是各种交通工具中至关重要的组件，涉及与安全、噪音降低和美学相关的关键功能。理解engine enclosure的重要性有助于我们欣赏车辆设计和工程中的复杂性。随着技术的进步，我们可以期待在engine enclosures的设计和材料使用方面看到更多创新解决方案，进一步提升其有效性和效率。