change wheel

简明释义

变换齿轮

英英释义

例句

1.During the race, I had trouble with my change wheel (变速轮) and couldn't shift gears smoothly.

在比赛中，我的change wheel (变速轮) 出现了问题，无法顺利换档。

2.To improve your cycling experience, learn how to properly use the change wheel (变速轮).

为了改善你的骑行体验，学习如何正确使用change wheel (变速轮)。

3.The mechanic told me that I need to replace the change wheel (变速轮) on my bike.

机械师告诉我，我需要更换我的自行车上的change wheel (变速轮)。

4.Before you start riding, make sure to adjust the change wheel (变速轮) to the appropriate gear.

在你开始骑行之前，确保将change wheel (变速轮) 调整到适当的档位。

5.After a long ride, I noticed that the change wheel (变速轮) was not functioning properly.

经过长途骑行后，我发现change wheel (变速轮) 的功能不正常。

作文

In the world of mechanics and engineering, the term change wheel refers to a specific component used in various machines, particularly in lathes and milling machines. A change wheel is essentially a gear that can be interchanged to modify the machine's operational parameters, such as speed or torque. Understanding how to use a change wheel effectively is crucial for any machinist or engineer who aims to achieve precision in their work.The functionality of a change wheel becomes evident when we consider its role in the gear train of a machine. By changing the wheels, operators can alter the ratio of input to output speeds, which is vital for tasks that require different levels of power or speed. For instance, when machining softer materials, a higher speed may be necessary, while harder materials may require slower speeds to avoid tool wear. Thus, the ability to change the change wheel allows for greater versatility and adaptability in machining processes.Moreover, the importance of the change wheel extends beyond just mechanical adjustments; it also plays a role in ensuring the safety and longevity of the machinery. By selecting the appropriate change wheel, operators can prevent excessive strain on the machine, which could lead to breakdowns or accidents. This aspect highlights the need for proper training and understanding of the machinery, as incorrect usage can result in significant damage.In practical applications, a machinist must be familiar with the different types of change wheels available for their specific machine. Each wheel has unique specifications, including the number of teeth, material composition, and size, all of which impact the overall performance of the machine. Therefore, keeping an inventory of change wheels and knowing how to select the right one for a given task is essential for efficient operation.Additionally, the process of changing a change wheel is not merely about swapping one gear for another; it involves understanding the machine’s settings and configurations. Operators must ensure that the new wheel is properly aligned and secured to prevent any malfunctions during operation. This attention to detail is what distinguishes skilled machinists from novices, as experience plays a significant role in mastering the intricacies of using change wheels.In conclusion, the change wheel is a fundamental element in the realm of machining and engineering. Its ability to alter machine performance makes it an indispensable tool for achieving desired outcomes in manufacturing processes. As technology continues to evolve, the design and functionality of change wheels may also advance, offering even more possibilities for customization and efficiency. For anyone involved in machining, a thorough understanding of the change wheel and its applications will undoubtedly enhance their skills and contribute to better results in their work.

在机械和工程领域，术语change wheel指的是用于各种机器的特定组件，特别是在车床和铣床中。change wheel基本上是一个可以互换的齿轮，用于修改机器的操作参数，例如速度或扭矩。有效地理解如何使用change wheel对于任何希望在工作中实现精确度的机械师或工程师至关重要。当我们考虑change wheel在机器齿轮传动中的作用时，其功能变得显而易见。通过更换齿轮，操作员可以改变输入与输出速度的比率，这对于需要不同功率或速度水平的任务至关重要。例如，在加工较软材料时，可能需要较高的速度，而较硬材料可能需要较慢的速度以避免工具磨损。因此，更换change wheel的能力使得加工过程具有更大的灵活性和适应性。此外，change wheel的重要性不仅仅体现在机械调整上；它还在确保机器安全和耐用方面发挥着作用。通过选择合适的change wheel，操作员可以防止机器过度负荷，从而导致故障或事故。这一方面强调了对机器进行正确培训和理解的必要性，因为不当使用可能会导致重大损坏。在实际应用中，机械师必须熟悉其特定机器可用的不同类型的change wheel。每个齿轮都有独特的规格，包括齿数、材料组成和尺寸，所有这些都会影响机器的整体性能。因此，保持change wheels的库存并知道如何为特定任务选择合适的齿轮对于高效操作至关重要。此外，更换change wheel的过程不仅仅是将一个齿轮换成另一个齿轮；它涉及到理解机器的设置和配置。操作员必须确保新齿轮正确对齐并固定，以防止在操作过程中出现任何故障。这种对细节的关注正是区分熟练机械师和初学者的地方，因为经验在掌握使用change wheels的复杂性方面起着重要作用。总之，change wheel是机械和工程领域的基本元素。它改变机器性能的能力使其成为在制造过程中实现预期结果的不可或缺的工具。随着技术的不断发展，change wheels的设计和功能也可能会进步，提供更多的定制和效率的可能性。对于任何参与加工的人来说，深入理解change wheel及其应用无疑会增强他们的技能，并有助于在工作中获得更好的结果。