outer gearing

简明释义

外传动装置

英英释义

例句

1.The outer gearing of this mountain bike is designed for steep climbs.

这款山地车的外齿轮比设计用于陡峭的爬坡。

2.Adjusting the outer gearing can help reduce strain on the rider's legs.

调整外齿轮比可以帮助减少骑行者腿部的压力。

3.To increase speed on flat terrain, cyclists often switch to a higher outer gearing.

为了在平坦地形上提高速度，骑自行车的人通常会切换到更高的外齿轮比。

4.The mechanic explained how the outer gearing affects the overall efficiency of the bike.

机械师解释了外齿轮比如何影响自行车的整体效率。

5.The bicycle's performance improved significantly after adjusting the outer gearing.

在调整了外齿轮比后，自行车的性能显著提升。

作文

In the world of mechanics, the term outer gearing refers to the arrangement of gears that are positioned on the outside of a machine or mechanism. This configuration is crucial for transmitting power and motion from one part of a machine to another. Understanding outer gearing is essential for engineers and technicians who work with complex machinery, as it plays a significant role in the overall efficiency and functionality of mechanical systems.The concept of outer gearing can be observed in various applications, from bicycles to industrial machinery. For instance, in a bicycle, the outer gearing consists of the chainrings that are attached to the pedals and the sprockets on the rear wheel. The arrangement and size of these gears determine how easily a cyclist can pedal and how fast they can go. A larger front chainring paired with a smaller rear sprocket allows for higher speeds, while a smaller front chainring provides easier pedaling uphill.In industrial settings, outer gearing is often found in conveyor belts, cranes, and other heavy machinery. The design of these gear systems must account for factors such as load capacity, speed, and torque. Engineers must carefully calculate the ratios of the outer gearing to ensure that machines operate smoothly and efficiently under various conditions.Moreover, the maintenance of outer gearing is vital for the longevity of any mechanical system. Regular inspections and lubrication can prevent wear and tear, which could lead to costly repairs or replacements. Understanding the mechanics behind outer gearing allows technicians to diagnose issues effectively and implement solutions before they escalate into major problems.In addition to its practical applications, outer gearing also has theoretical significance in the study of physics and engineering. The principles of leverage and mechanical advantage are illustrated through the interactions of gears. By manipulating the sizes and arrangements of the outer gearing, engineers can create systems that maximize efficiency and minimize energy loss.As technology continues to advance, the design and application of outer gearing are evolving as well. Modern innovations such as computer-aided design (CAD) software allow for more precise calculations and simulations of gear systems. This leads to better performance and reliability in various applications, from automotive engineering to robotics.In conclusion, understanding outer gearing is fundamental for anyone involved in the field of mechanics. Its applications are vast and varied, impacting everything from everyday items like bicycles to complex industrial machinery. By grasping the principles behind outer gearing, individuals can contribute to the development of more efficient and effective mechanical systems, ensuring that technology continues to progress and improve our lives. Whether you are an engineer, technician, or simply a curious learner, delving into the world of outer gearing will undoubtedly enhance your understanding of how machines work and interact with one another.

在机械领域，术语outer gearing指的是位于机器或机制外部的齿轮排列。这种配置对于将动力和运动从机器的一部分传递到另一部分至关重要。理解outer gearing对工程师和技术人员而言是必不可少的，因为它在机械系统的整体效率和功能中发挥着重要作用。outer gearing的概念可以在各种应用中观察到，从自行车到工业机械。例如，在自行车中，outer gearing由连接到踏板的链轮和后轮上的齿轮组成。这些齿轮的排列和大小决定了骑自行车者踩踏的难易程度以及他们的速度。较大的前链轮与较小的后齿轮配合可以实现更高的速度，而较小的前链轮则便于上坡。在工业环境中，outer gearing通常出现在输送带、起重机和其他重型机械中。这些齿轮系统的设计必须考虑负载能力、速度和扭矩等因素。工程师必须仔细计算outer gearing的比率，以确保机器在各种条件下平稳高效地运行。此外，维护outer gearing对于任何机械系统的长寿命至关重要。定期检查和润滑可以防止磨损，这可能导致昂贵的维修或更换。理解outer gearing背后的机械原理使技术人员能够有效诊断问题，并在问题升级为重大故障之前实施解决方案。除了实际应用外，outer gearing在物理学和工程学的研究中也具有理论意义。杠杆和机械优势的原理通过齿轮的相互作用得以体现。通过操纵outer gearing的大小和排列，工程师可以创建最大化效率和最小化能量损失的系统。随着技术的不断进步，outer gearing的设计和应用也在不断演变。现代创新如计算机辅助设计（CAD）软件允许更精确的计算和齿轮系统的模拟。这导致在从汽车工程到机器人技术的各种应用中性能和可靠性的提升。总之，理解outer gearing对于任何参与机械领域的人来说都是基础。它的应用广泛而多样，影响着从日常物品如自行车到复杂工业机械的一切。通过掌握outer gearing背后的原理，个人可以为开发更高效、更有效的机械系统做出贡献，确保技术继续进步并改善我们的生活。无论你是工程师、技术人员，还是仅仅是一个好奇的学习者，深入了解outer gearing的世界无疑会增强你对机器如何工作及其相互作用的理解。