lubricity

简明释义

英[luːˈbrɪsəti]美[lʊˈbrɪsəti]

n. 润滑能力；不稳定（性）；狡猾；难以捉摸

复 数 l u b r i c i t i e s

英英释义

单词用法

同义词

反义词

例句

1.At high load, but also can provide a suitable oil film and excellent lubricity.

在高负荷时，也能提供合适的油膜和优良的润滑性。

2.This medium viscosity enhances the lubricity and is successfully used in the high precision machining in auto lathes.

中等的黏度提高了润滑性，已成功地应用于自动车床的精准加工。

3.Also the NPC can be used to improve fuel lubricity.

还可以使用NPC来改善燃料的润滑性。

4.High viscosity pump can transport high viscosity, high concentration without solid particles or small soft particles lubricity medium;

高粘度泵可以输送高粘度、高浓度无固体颗粒或细小软颗粒的润滑性介质；

5.The evaluation of lubricity proves this method simple and practical.

通过光顺性评价证明该方法简单有效。

6.Disclosed is a polycarbonate which is excellent in both surface lubricity and wear resistance.

本发明的目的是提供表面滑动性和耐磨损性两方面都优异的聚碳酸酯。

7.Besides, it brings forward some suggestion to the further research on diesel lubricity.

并对柴油润滑性的研究方向提出了建议。

8.Recommended for low lubricity and high abrasion fluids in mixers and agitators.

建议用于用于密封混合器和搅拌器中低润滑性、高磨损性的流体密封。

9.The engineers tested the oil for its lubricity, ensuring it would reduce friction in the machinery.

工程师测试了油的润滑性，确保它能减少机器中的摩擦。

10.High lubricity is essential in automotive applications to enhance engine performance.

在汽车应用中，高润滑性是提升发动机性能的关键。

11.The lubricity of the new synthetic lubricant was found to be superior to traditional oils.

新型合成润滑剂的润滑性被发现优于传统油品。

12.In the textile industry, the lubricity of fibers can affect the quality of the final product.

在纺织行业，纤维的润滑性会影响最终产品的质量。

13.The research focused on improving the lubricity of bio-based lubricants for eco-friendly applications.

研究集中在提高生物基润滑剂的润滑性以适用于环保应用。

作文

In the world of engineering and manufacturing, the term lubricity plays a crucial role in ensuring the efficiency and longevity of machinery. Lubricity, defined as the ability of a material to reduce friction between surfaces in mutual contact, is a key factor that engineers must consider when designing and selecting materials for various applications. Without adequate lubricity, machines can suffer from increased wear and tear, leading to costly repairs and downtime. The significance of lubricity extends beyond just mechanical systems; it also plays a vital role in everyday products we often take for granted. For instance, when we use a kitchen appliance like a blender, the smooth operation of its blades relies on the lubricity of the materials used in the bearings. If these materials lack sufficient lubricity, the blades may grind against the bearings, causing friction that not only wears out the components but also affects the performance of the appliance. Moreover, in the automotive industry, lubricity is paramount for the performance of engines. Engine oils are formulated with additives that enhance their lubricity, allowing them to create a protective film over engine parts. This film minimizes direct contact between metal surfaces, significantly reducing friction and preventing overheating. As a result, vehicles operate more smoothly and efficiently, and the lifespan of the engine is extended. The importance of lubricity is also evident in the realm of material science. Researchers are constantly exploring new materials and coatings that can improve lubricity for various applications. For example, the development of advanced polymers and composites has led to significant improvements in lubricity, making them ideal for use in high-performance bearings, gears, and seals. These innovations not only enhance the durability of components but also contribute to energy savings by reducing the power required to overcome friction. In addition to its technical implications, lubricity also has environmental considerations. The choice of lubricants can impact the ecological footprint of manufacturing processes. Biodegradable lubricants with high lubricity properties are being developed to minimize environmental harm while maintaining performance. This shift towards sustainable practices reflects a growing awareness of the need to balance industrial efficiency with ecological responsibility. In conclusion, lubricity is a fundamental concept that permeates various fields, from engineering to environmental science. Its ability to reduce friction and enhance performance makes it an essential consideration in the design and selection of materials and lubricants. As technology continues to advance, the pursuit of improved lubricity will undoubtedly lead to innovations that enhance efficiency, sustainability, and the overall functionality of countless products we rely on every day. Understanding and applying the principles of lubricity will remain a critical focus for engineers and researchers alike, ensuring that we can meet the demands of modern society while minimizing wear and maximizing performance.

在工程和制造的世界中，术语润滑性在确保机械效率和寿命方面发挥着至关重要的作用。润滑性被定义为材料在相互接触表面之间减少摩擦的能力，这是工程师在设计和选择各种应用材料时必须考虑的关键因素。没有足够的润滑性，机器可能会遭受增加的磨损，导致昂贵的维修和停机。 润滑性的重要性不仅体现在机械系统中；它在我们常常视为理所当然的日常产品中也发挥着重要作用。例如，当我们使用厨房电器如搅拌机时，其刀片的顺畅操作依赖于轴承材料的润滑性。如果这些材料缺乏足够的润滑性，刀片可能会与轴承磨擦，产生摩擦，这不仅会磨损组件，还会影响电器的性能。 此外，在汽车工业中，润滑性对发动机性能至关重要。发动机油是通过添加剂配制而成，以增强其润滑性，使其能够在发动机部件上形成保护膜。这层膜最小化了金属表面之间的直接接触，从而显著减少摩擦，防止过热。因此，车辆运转得更加平稳高效，发动机的使用寿命得以延长。 润滑性的重要性在材料科学领域中也很明显。研究人员不断探索新材料和涂层，以提高各种应用的润滑性。例如，先进聚合物和复合材料的发展显著改善了润滑性，使其成为高性能轴承、齿轮和密封件的理想选择。这些创新不仅增强了组件的耐用性，还有助于通过减少克服摩擦所需的功率来节能。 除了技术意义外，润滑性还具有环境考量。润滑剂的选择可能会影响制造过程的生态足迹。正在开发具有高润滑性特性的生物可降解润滑剂，以最小化对环境的伤害，同时保持性能。这种向可持续实践的转变反映了对平衡工业效率与生态责任的需求日益增长的认识。 总之，润滑性是一个根本概念，渗透到多个领域，从工程到环境科学。它减少摩擦和增强性能的能力使其成为设计和选择材料及润滑剂时的基本考虑因素。随着技术的不断进步，对改进润滑性的追求无疑将导致创新，增强我们日常依赖的无数产品的效率、可持续性和整体功能。理解和应用润滑性的原则将始终是工程师和研究人员的关键焦点，确保我们能够满足现代社会的需求，同时最大限度地减少磨损并提高性能。