power bulk ratio

简明释义

功率容积比

英英释义

例句

1.A portable generator's power bulk ratio (功率体积比) determines its usability for outdoor activities.

便携式发电机的功率体积比（功率体积比）决定了其在户外活动中的适用性。

2.Manufacturers strive to improve the power bulk ratio (功率体积比) of batteries to enhance their performance in electric vehicles.

制造商努力提高电池的功率体积比（功率体积比），以提升其在电动汽车中的性能。

3.The engine's efficiency is often measured by its power bulk ratio (功率体积比), which indicates how much power it produces relative to its size.

发动机的效率通常通过其功率体积比（功率体积比）来衡量，这表明它产生的功率与其大小的关系。

4.In racing cars, a high power bulk ratio (功率体积比) is essential for achieving better speed and performance.

在赛车中，较高的功率体积比（功率体积比）对于实现更好的速度和性能至关重要。

5.When designing drones, engineers focus on the power bulk ratio (功率体积比) to ensure they can carry heavier payloads while maintaining flight efficiency.

在设计无人机时，工程师关注功率体积比（功率体积比），以确保它们能够在保持飞行效率的同时承载更重的有效载荷。

作文

In the world of engineering and design, the term power bulk ratio refers to the relationship between the power output of a system and its volume or mass. This concept is crucial in various fields, especially in aerospace engineering, automotive design, and even in the development of portable electronic devices. Understanding the power bulk ratio can lead to more efficient designs that maximize performance while minimizing size and weight.To illustrate the importance of the power bulk ratio, let’s consider the aerospace industry. Aircraft engines are designed to provide maximum thrust while being as lightweight as possible. A high power bulk ratio means that an engine can produce a significant amount of thrust without adding excessive weight to the aircraft. This is vital for improving fuel efficiency and overall performance. For instance, modern jet engines have been developed with advanced materials and technologies that enhance their power bulk ratio, enabling airlines to carry more passengers and cargo without compromising on speed or safety.Similarly, in the automotive sector, the power bulk ratio plays a key role in performance vehicles. Sports cars are often engineered to have high horsepower while maintaining a low weight. This balance allows for quick acceleration and improved handling. Engineers strive to optimize the power bulk ratio by using lightweight materials such as carbon fiber and aluminum, which help reduce the overall mass of the vehicle without sacrificing power.In the realm of portable electronics, the power bulk ratio is equally significant. For example, smartphones and laptops need to deliver powerful performance while being compact and lightweight. Battery technology has advanced to improve the power bulk ratio of these devices, allowing them to run complex applications without requiring bulky batteries. This has led to the creation of thinner, lighter devices that are still capable of performing demanding tasks.The optimization of the power bulk ratio is not only about enhancing performance; it also contributes to sustainability. By designing systems that require less material and energy for the same output, engineers can reduce the environmental impact of their products. This is particularly important in a world increasingly focused on reducing carbon footprints and promoting green technologies.In conclusion, the power bulk ratio is a fundamental concept that influences the design and efficiency of various systems across multiple industries. Its significance cannot be overstated, as it directly impacts performance, sustainability, and technological advancement. As we continue to push the boundaries of what is possible in engineering and design, understanding and optimizing the power bulk ratio will remain a critical focus for innovators and creators alike.

在工程和设计的世界中，术语功率体积比指的是一个系统的功率输出与其体积或质量之间的关系。这个概念在多个领域至关重要，尤其是在航空航天工程、汽车设计，甚至在便携式电子设备的开发中。理解功率体积比可以导致更高效的设计，从而最大化性能，同时最小化体积和重量。为了说明功率体积比的重要性，让我们考虑航空航天工业。飞机发动机被设计为提供最大推力，同时尽可能轻便。高功率体积比意味着发动机能够在不增加过多重量的情况下产生显著的推力。这对提高燃油效率和整体性能至关重要。例如，现代喷气发动机采用先进的材料和技术，增强了它们的功率体积比，使航空公司能够在不妥协速度或安全性的情况下运载更多的乘客和货物。同样，在汽车行业，功率体积比在性能车辆中扮演着关键角色。跑车通常被设计为具有高马力，同时保持低重量。这种平衡允许快速加速和改善操控。工程师努力通过使用如碳纤维和铝等轻质材料来优化功率体积比，这些材料有助于减少车辆的整体质量，而不会牺牲动力。在便携式电子产品的领域，功率体积比同样重要。例如，智能手机和笔记本电脑需要在紧凑和轻便的同时提供强大的性能。电池技术的进步改善了这些设备的功率体积比，使它们能够在不需要笨重电池的情况下运行复杂的应用程序。这导致了更薄、更轻的设备的创建，这些设备仍然能够执行要求严格的任务。优化功率体积比不仅仅是关于增强性能；它还有助于可持续性。通过设计需要较少材料和能量以获得相同输出的系统，工程师可以减少其产品对环境的影响。这在一个日益关注减少碳足迹和促进绿色技术的世界中尤为重要。总之，功率体积比是一个基本概念，影响着多个行业各种系统的设计和效率。它的重要性不容小觑，因为它直接影响性能、可持续性和技术进步。随着我们继续推动工程和设计可能性的边界，理解和优化功率体积比将始终是创新者和创造者的重要焦点。