base oil

简明释义

原油

英英释义

例句

1.When selecting a motor oil, it’s important to consider the type of base oil (基础油) used in the formulation.

在选择机油时，考虑配方中使用的基础油（base oil）类型非常重要。

2.Synthetic base oils (基础油) offer better thermal stability compared to mineral oils.

合成基础油（base oils）相比于矿物油提供更好的热稳定性。

3.To achieve the desired viscosity, different base oils (基础油) can be blended together.

为了达到所需的粘度，可以将不同的基础油（base oils）混合在一起。

4.The lubricant is made from high-quality base oil (基础油) to ensure optimal performance.

该润滑剂由高质量的基础油（base oil）制成，以确保最佳性能。

5.The base oil (基础油) used in this product is derived from renewable resources.

该产品中使用的基础油（base oil）来自可再生资源。

作文

Base oils are fundamental components in the formulation of lubricants, acting as the primary carrier for additives that enhance performance characteristics. In the automotive and industrial sectors, the choice of base oil can significantly influence the efficiency and longevity of machinery. The term base oil refers to the refined petroleum products or synthetic fluids used as the foundation of engine oils, hydraulic fluids, and other lubricant formulations. There are several types of base oils classified according to their source and properties. Group I base oils are derived from crude oil through solvent refining, while Group II and Group III base oils undergo more advanced refining processes, resulting in higher purity and improved performance characteristics. Synthetic base oils, categorized as Group IV and Group V, are chemically engineered to provide superior lubrication under extreme conditions. Each type of base oil has its unique advantages, making it suitable for specific applications.The importance of selecting the right base oil cannot be overstated. For instance, in high-performance engines, using a synthetic base oil can lead to enhanced fuel efficiency, reduced emissions, and better protection against wear and tear. Conversely, utilizing a lower-grade base oil may result in increased friction, overheating, and ultimately, engine failure. Therefore, understanding the specifications and performance characteristics of different base oils is crucial for consumers and manufacturers alike.Moreover, the environmental impact of base oils is an increasingly important consideration in today’s world. With growing awareness of sustainability, many companies are now investing in bio-based or renewable base oils, which are produced from vegetable oils or other sustainable sources. These alternatives not only reduce reliance on fossil fuels but also exhibit excellent biodegradability, minimizing their ecological footprint. As such, the development and use of environmentally friendly base oils represent a significant advancement in the lubricant industry.In conclusion, base oils are essential elements in the production of lubricants, influencing their effectiveness and environmental impact. The continuous evolution of base oils, from traditional petroleum-derived options to innovative synthetic and bio-based alternatives, showcases the industry's commitment to improving performance while addressing ecological concerns. Understanding the role of base oils enables consumers and manufacturers to make informed choices, ultimately leading to better machinery performance and a healthier planet.

基础油是润滑剂配方中的基本组成部分，作为增强性能特性的添加剂的主要载体。在汽车和工业领域，基础油的选择可以显著影响机械的效率和使用寿命。术语基础油指的是用于发动机油、液压油和其他润滑剂配方的精炼石油产品或合成液体。根据其来源和特性，基础油有几种类型。第一组基础油是通过溶剂精炼从原油中提取的，而第二组和第三组基础油则经过更先进的精炼过程，导致更高的纯度和改善的性能特性。合成基础油被归类为第四组和第五组，这些油是经过化学工程设计的，以在极端条件下提供优越的润滑。每种类型的基础油都有其独特的优点，使其适合特定的应用。选择正确的基础油的重要性不可低估。例如，在高性能发动机中，使用合成基础油可以提高燃油效率，减少排放，并更好地保护免受磨损。相反，使用较低等级的基础油可能会导致摩擦增加、过热，最终导致发动机故障。因此，了解不同基础油的规格和性能特性对消费者和制造商来说至关重要。此外，基础油的环境影响在当今世界中越来越受到关注。随着可持续性意识的增强，许多公司现在正在投资生物基或可再生基础油，这些油是由植物油或其他可持续来源生产的。这些替代品不仅减少了对化石燃料的依赖，而且表现出优良的生物降解性，最小化其生态足迹。因此，开发和使用环境友好的基础油代表了润滑剂行业的重要进步。总之，基础油是润滑剂生产中的基本元素，影响其有效性和环境影响。基础油的持续演变，从传统的石油衍生选项到创新的合成和生物基替代品，展示了行业在提高性能同时关注生态问题方面的承诺。理解基础油的作用使消费者和制造商能够做出明智的选择，最终导致更好的机械性能和更健康的地球。