lubricant

简明释义

英[ˈluːbrɪkənt]美[ˈluːbrɪkənt]

n. 润滑油；（比喻有利于事情顺利进行的）润滑剂

adj. （用作）润滑的，减少摩擦的

复 数 l u b r i c a n t s

英英释义

单词用法

同义词

反义词

例句

1.Integration of many mechanical components such as load anchors, hydraulic, cooling lubricant and electrical -wires by casting in.

整合了各种机械零件，比如地脚锚栓，液压管道，冷却液管路和接地线等都能整合浇铸在铸件中。

2.The results show that the new aviation lubricant behaves viscoelastic and the theoretical value agree fairly well with the measured data.

试验结果表明：该油在试验条件下表现为粘弹性，理论计算值与试验测量值相当吻合。

3.The effects of preforming duration, preforming pressure, extrusion die's geometry size and content of lubricant on the extrudate's tensile strength were studied.

研究了预成型时间和压力、挤出模具几何尺寸、助挤剂含量等对挤出物强度的影响。

4.Aim To observe the curative effects of and side-effects of Syllables lubricant eye drops on corneal epithelial exfoliation after laser in situ keratomileusis (LASIK).

目的观察潇来威滴眼液促进LASIK术后角膜上皮剥脱愈合的临床疗效与不良反应。

5.Conservative treatment involves plucking "offending" eyelashes and administering lubricant drops.

保守治疗包括拔除“捣乱”的睫毛以及使用润滑液。

6.A lubricating grease suitable to meet the individual requirements for chassis lubricant, bearing lubricant, joint lubricant, water-pump lubricant, and cup grease.

可以满足底盘润滑脂、轴承润滑脂、接头润滑脂、水泵润滑脂和杯脂各项要求的润滑脂。

7.The low-grade lubricant market exhibits large potential thanks to thepopularization of agricultural vehicles and farm machinery.

由于农用运输车、农机具等的普及推广，低档油市场潜力仍较大。

8.The lubricant is useful in preventing sticking of the workpiece to the die, and also acts as a thermal insulator to help reduce die wear.

滑润剂对防止工件粘住锻模很有用，还可以作为绝热体帮助减少锻模磨损。

9.Using a lubricant can help improve the lifespan of your tools.

使用润滑剂可以帮助延长工具的使用寿命。

10.He used a silicone-based lubricant for the sliding doors.

他为滑动门使用了基于硅的润滑剂。

11.The mechanic applied a special lubricant to the engine parts to reduce friction.

机械师在发动机部件上涂抹了一种特殊的润滑剂以减少摩擦。

12.The bicycle chain needs a good lubricant to function smoothly.

自行车链条需要好的润滑剂才能顺畅运行。

13.In sexual health, a water-based lubricant is often recommended.

在性健康中，通常推荐使用水基润滑剂。

作文

In our daily lives, we often encounter various materials and substances that help make tasks easier and more efficient. One such substance is a lubricant (润滑剂), which plays a crucial role in reducing friction between surfaces. Understanding the importance of lubricants (润滑剂) can significantly enhance our knowledge of mechanics, engineering, and even everyday activities. To begin with, let’s consider the basic function of a lubricant (润滑剂). It is designed to create a thin film between two surfaces in contact, allowing them to move smoothly without causing wear and tear. For example, in machinery, the moving parts generate heat due to friction. Applying a lubricant (润滑剂) minimizes this friction, thereby not only protecting the components but also improving efficiency. This principle applies not only in industrial settings but also in our homes. For instance, think about the door hinges that squeak when they are not properly maintained. A simple application of a lubricant (润滑剂) can restore their functionality. Similarly, bicycle chains require regular lubrication to ensure smooth riding. Without the use of a lubricant (润滑剂), these chains can rust and wear out quickly, leading to costly repairs or replacements. Moreover, lubricants (润滑剂) come in various forms, including oils, greases, and even solid materials like graphite. Each type serves different purposes depending on the application. For example, engine oil is a liquid lubricant (润滑剂) specifically formulated to withstand high temperatures and pressures, while grease is commonly used in applications where a thicker substance is needed to stay in place for longer periods. Understanding the right type of lubricant (润滑剂) for a specific task is essential for optimal performance. Additionally, the environmental impact of lubricants (润滑剂) cannot be overlooked. Many traditional lubricants (润滑剂) are petroleum-based, which raises concerns regarding sustainability and pollution. As a result, there has been a growing trend towards developing biodegradable and eco-friendly lubricants (润滑剂). These alternatives not only reduce environmental harm but also maintain effectiveness in reducing friction and wear. In conclusion, the role of lubricants (润滑剂) in both industrial and everyday contexts is vital. They serve to minimize friction, enhance the lifespan of mechanical components, and contribute to overall efficiency. As we continue to advance technologically and become more environmentally conscious, understanding and utilizing the right lubricant (润滑剂) will be essential in promoting sustainability while ensuring optimal performance in various applications. Whether it’s a simple household task or a complex industrial operation, the significance of lubricants (润滑剂) cannot be underestimated.

在我们的日常生活中，我们经常会遇到各种材料和物质，这些物质有助于使任务更轻松、更高效。其中一种物质是润滑剂（lubricant），它在减少表面之间的摩擦方面发挥着至关重要的作用。理解润滑剂（lubricant）的重要性可以显著增强我们对机械、工程甚至日常活动的认识。首先，让我们考虑润滑剂（lubricant）的基本功能。它旨在在两个接触表面之间形成一层薄膜，使它们能够平滑移动而不会造成磨损。例如，在机械中，运动部件由于摩擦产生热量。施加润滑剂（lubricant）可以最小化这种摩擦，从而不仅保护部件，还提高效率。这一原则不仅适用于工业环境，也适用于我们的家庭。例如，想想那些没有得到妥善维护而发出吱吱声的门铰链。简单地涂抹润滑剂（lubricant）可以恢复它们的功能。同样，自行车链条需要定期润滑，以确保顺畅骑行。如果不使用润滑剂（lubricant），这些链条可能会生锈并迅速磨损，从而导致昂贵的维修或更换。此外，润滑剂（lubricant）有多种形式，包括油、脂和甚至固体材料如石墨。每种类型根据应用服务不同的目的。例如，机油是一种液体润滑剂（lubricant），专门配方以承受高温和压力，而脂肪通常用于需要更厚的物质在更长时间内保持在原位的应用。了解特定任务所需的正确类型的润滑剂（lubricant）对实现最佳性能至关重要。此外，润滑剂（lubricant）的环境影响也不容忽视。许多传统的润滑剂（lubricant）是基于石油的，这引发了可持续性和污染方面的担忧。因此，开发可生物降解和环保的润滑剂（lubricant）成为一种日益增长的趋势。这些替代品不仅减少了对环境的危害，而且在减少摩擦和磨损方面仍然保持有效。总之，润滑剂（lubricant）在工业和日常背景中的作用至关重要。它们用于最小化摩擦，延长机械部件的使用寿命，并促进整体效率。随着我们继续技术进步和对环境的关注，理解和利用合适的润滑剂（lubricant）对于促进可持续发展，同时确保各种应用中的最佳性能将是必不可少的。无论是简单的家庭任务还是复杂的工业操作，润滑剂（lubricant）的重要性都不容低估。