coarse system of bearing

简明释义

方位粗测系统

英英释义

例句

1.Engineers opted for a coarse system of bearing to reduce manufacturing costs.

工程师选择了粗糙的承载系统以降低制造成本。

2.For applications requiring less precision, a coarse system of bearing is often sufficient.

对于要求较少精度的应用，粗糙的承载系统通常是足够的。

3.The coarse system of bearing used in this vehicle allows for easy assembly and disassembly.

该车辆使用的粗糙的承载系统便于组装和拆卸。

4.In mechanical engineering, a coarse system of bearing can support heavy loads but may not provide precise movement.

在机械工程中，粗糙的承载系统可以支持重负荷，但可能无法提供精确的运动。

5.The design of the machine included a coarse system of bearing to accommodate rough terrain.

机器的设计包括一个粗糙的承载系统以适应崎岖的地形。

作文

In the realm of engineering and mechanics, the term coarse system of bearing refers to a fundamental yet often overlooked aspect of machinery design. Bearings are crucial components that facilitate smooth motion between moving parts by reducing friction. A coarse system of bearing typically implies a basic, less refined method of supporting loads and allowing movement. Understanding this concept is essential for both students and professionals in the field, as it lays the groundwork for more advanced bearing systems.The importance of bearings cannot be overstated. They play a vital role in various applications, from simple household appliances to complex industrial machines. In many cases, a coarse system of bearing is sufficient for the intended purpose, especially in low-speed or low-load scenarios. For instance, in a basic bicycle wheel, the bearings may not require high precision, and a coarse system of bearing can effectively support the rider's weight while allowing the wheel to spin freely.However, the limitations of a coarse system of bearing become apparent in high-performance environments. As the demands on machinery increase, so does the need for more sophisticated bearing systems that can handle higher speeds and loads. Engineers must carefully consider factors such as material selection, lubrication, and design geometry when transitioning from a coarse system of bearing to a more refined solution.One of the key advantages of a coarse system of bearing is its cost-effectiveness. Simpler designs often require less expensive materials and manufacturing processes, making them an attractive option for budget-conscious projects. For example, in the construction of low-end consumer electronics, manufacturers may opt for a coarse system of bearing to keep production costs down while still meeting basic performance requirements.Yet, engineers must also be mindful of the trade-offs involved. A coarse system of bearing may lead to increased wear and tear over time, resulting in a shorter lifespan for the equipment. This is particularly critical in applications where reliability is paramount, such as in aerospace or medical devices. In these cases, investing in high-quality, precision bearings is essential to ensure safety and performance.Moreover, advancements in technology have led to the development of specialized bearings that cater to specific needs. For instance, magnetic bearings and air bearings offer frictionless operation, which can significantly enhance efficiency and longevity compared to traditional coarse systems of bearing. These innovations highlight the importance of continuous research and development in the field of bearing technology.In conclusion, the concept of a coarse system of bearing serves as a foundational principle in engineering. While it provides a basic understanding of how bearings function, it also underscores the necessity of evolving towards more sophisticated systems as demands increase. By recognizing the strengths and limitations of a coarse system of bearing, engineers can make informed decisions that balance performance, cost, and reliability in their designs.

在工程和机械领域，短语粗糙的支承系统指的是机械设计中一个基本但常常被忽视的方面。轴承是至关重要的组件，它们通过减少摩擦来促进运动部件之间的平滑运动。粗糙的支承系统通常意味着一种基本的、较不精细的支持负载和允许运动的方法。理解这一概念对学生和专业人士都至关重要，因为它为更高级的轴承系统奠定了基础。轴承的重要性不容小觑。它们在各种应用中发挥着关键作用，从简单的家用电器到复杂的工业机器。在许多情况下，粗糙的支承系统足以满足预期目的，特别是在低速或低负载场景中。例如，在一辆基本的自行车轮中，轴承可能不需要高精度，而粗糙的支承系统能够有效地支持骑行者的重量，同时允许轮子自由旋转。然而，粗糙的支承系统的局限性在高性能环境中变得显而易见。随着机械需求的增加，对能够处理更高速度和负载的更复杂轴承系统的需求也随之增加。工程师在从粗糙的支承系统过渡到更精细的解决方案时，必须仔细考虑材料选择、润滑和设计几何等因素。粗糙的支承系统的一个主要优势是其成本效益。更简单的设计通常需要较便宜的材料和制造工艺，因此对于预算有限的项目来说，它们是一个有吸引力的选择。例如，在低端消费电子产品的生产中，制造商可能会选择粗糙的支承系统以降低生产成本，同时仍能满足基本的性能要求。然而，工程师还必须注意所涉及的权衡。粗糙的支承系统可能会导致随着时间的推移磨损加剧，从而缩短设备的使用寿命。这在可靠性至关重要的应用中尤其关键，例如航空航天或医疗设备。在这些情况下，投资于高质量的精密轴承对于确保安全和性能至关重要。此外，技术的进步促使了专用轴承的发展，以满足特定需求。例如，磁性轴承和气体轴承提供无摩擦操作，与传统的粗糙的支承系统相比，可以显著提高效率和耐久性。这些创新突显了在轴承技术领域持续进行研究和开发的重要性。总之，粗糙的支承系统的概念作为工程中的一个基础原则。虽然它提供了对轴承功能的基本理解，但它也强调了随着需求增加而向更复杂系统演变的必要性。通过认识到粗糙的支承系统的优缺点，工程师可以在设计中做出平衡性能、成本和可靠性的明智决策。