pedal drive

简明释义

脚踏传动

英英释义

例句

1.Using a pedal drive allows for a smoother ride on hilly terrain.

使用踏板驱动可以在丘陵地形上提供更平稳的骑行体验。

2.The electric bike's pedal drive system provides assistance when needed.

电动自行车的踏板驱动系统在需要时提供助力。

3.Adjusting the pedal drive settings can improve your overall cycling experience.

调整踏板驱动设置可以改善整体骑行体验。

4.Cyclists appreciate the responsiveness of the pedal drive in competitive races.

骑自行车的人们欣赏在比赛中踏板驱动的灵敏性。

5.The new bike features a state-of-the-art pedal drive that enhances efficiency.

这款新自行车配备了最先进的踏板驱动系统，提升了效率。

作文

In recent years, the concept of sustainable transportation has gained significant attention as people become more aware of the environmental impact of their choices. One innovative solution that has emerged in this context is the use of a pedal drive system. A pedal drive refers to a mechanism that converts human pedaling into mechanical energy, allowing for efficient movement without relying on fossil fuels. This technology is commonly found in bicycles, but its applications are expanding into various forms of transportation and even in electric vehicles.The primary advantage of a pedal drive system is its ability to promote physical fitness while reducing carbon emissions. When individuals choose to ride a bicycle equipped with a pedal drive, they engage in cardiovascular exercise, which is beneficial for their health. Additionally, by opting for this mode of transportation instead of driving a car, they contribute to lower levels of air pollution and traffic congestion in urban areas.Moreover, the pedal drive technology can be integrated into electric bikes, commonly known as e-bikes. These bicycles combine traditional pedaling with an electric motor, which provides assistance when needed. This means that riders can enjoy the benefits of cycling without the exhaustion that often comes with longer distances or steep inclines. The pedal drive system in e-bikes allows users to control how much effort they want to exert, making cycling accessible to a broader range of people, including those who may not be physically fit enough for traditional biking.As cities continue to grow, the need for efficient and eco-friendly transportation becomes increasingly urgent. Implementing infrastructure that supports pedal drive systems, such as dedicated bike lanes and bike-sharing programs, can encourage more individuals to choose cycling over driving. Governments around the world are beginning to recognize the importance of these initiatives, investing in projects that promote cycling and integrate pedal drive technology.Furthermore, the pedal drive concept extends beyond bicycles. In recent years, companies have developed prototypes for larger vehicles that utilize the same principles. For instance, some innovative designs feature cargo bikes with pedal drive systems, allowing businesses to transport goods sustainably. This shift not only reduces the carbon footprint associated with delivery services but also fosters a healthier lifestyle for the riders.In conclusion, the pedal drive system represents a promising step towards sustainable transportation. It encourages physical activity, reduces reliance on fossil fuels, and offers a practical solution for urban mobility challenges. As technology continues to evolve, we can expect to see more applications of pedal drive systems across various modes of transport, paving the way for a greener and healthier future. By embracing this technology, individuals and communities can play a vital role in combating climate change and promoting a more active lifestyle.

近年来，随着人们对自身选择对环境影响的认识加深，可持续交通的概念受到了极大的关注。在这种背景下，出现了一种创新解决方案，即使用踏板驱动系统。踏板驱动指的是一种将人力踩踏转化为机械能的机制，使得在不依赖化石燃料的情况下高效移动。这项技术通常应用于自行车，但其应用正在扩展到各种交通工具，甚至电动车中。踏板驱动系统的主要优势在于它能够促进身体健康，同时减少碳排放。当个人选择骑配备有踏板驱动的自行车时，他们参与了心血管锻炼，这对他们的健康有益。此外，通过选择这种交通方式而非开车，他们为降低城市地区的空气污染和交通拥堵做出了贡献。此外，踏板驱动技术可以与电动自行车（通常称为e-bike）结合。这些自行车将传统踩踏与电动马达相结合，在需要时提供辅助。这意味着骑行者可以享受骑自行车的好处，而不会感到长途骑行或陡坡带来的疲惫。踏板驱动系统使得e-bike用户能够控制他们想要施加的努力程度，从而使骑自行车对更广泛的人群变得可及，包括那些可能没有足够体力进行传统骑行的人。随着城市的不断发展，对高效和环保交通的需求变得愈发紧迫。实施支持踏板驱动系统的基础设施，例如专用自行车道和共享单车项目，可以鼓励更多人选择骑自行车而不是开车。世界各国的政府开始认识到这些举措的重要性，投资于促进骑行并整合踏板驱动技术的项目。此外，踏板驱动的概念超越了自行车。近年来，一些公司开发了利用相同原理的大型车辆原型。例如，一些创新设计的货运自行车配备有踏板驱动系统，允许企业以可持续的方式运输货物。这一转变不仅减少了与送货服务相关的碳足迹，还促进了骑行者的健康生活方式。总之，踏板驱动系统代表了朝向可持续交通的一个有希望的步骤。它鼓励身体活动，减少对化石燃料的依赖，并为城市流动性挑战提供了实用解决方案。随着技术的不断发展，我们可以期待在各种交通模式中看到更多踏板驱动系统的应用，为更绿色、更健康的未来铺平道路。通过拥抱这一技术，个人和社区可以在应对气候变化和促进更积极的生活方式方面发挥至关重要的作用。