sample of oil

简明释义

油样

英英释义

例句

1.He took a sample of oil from the engine to check for wear and tear.

他从发动机中取了一份油样以检查磨损情况。

2.Before starting the machinery, we need to analyze the sample of oil for contaminants.

在启动机器之前，我们需要分析这份油样以检测污染物。

3.The lab reported that the sample of oil contained high levels of sulfur.

实验室报告称这份油样含有高水平的硫。

4.The engineer collected a sample of oil for testing its viscosity.

工程师收集了一份油样以测试其粘度。

5.The geologist analyzed a sample of oil to determine its origin.

地质学家分析了一份油样以确定其来源。

作文

In the field of natural resources, understanding the composition and quality of various materials is crucial for effective utilization and management. One such material that plays a significant role in our daily lives is oil. When we talk about a sample of oil, we refer to a small quantity of oil collected for analysis and inspection. This process helps in determining the oil's properties, such as its viscosity, density, and chemical composition. The importance of taking a sample of oil cannot be overstated, especially in industries like petrochemicals, lubricants, and fuels. For instance, in the petroleum industry, a sample of oil is often collected from drilling sites to assess the quality of the crude oil. This analysis can reveal valuable information regarding the oil's market value, as different grades of oil command different prices. Furthermore, testing a sample of oil allows companies to understand the presence of impurities or contaminants that could affect the refining process. This ensures that the final product meets the required specifications and standards.In addition to its economic implications, analyzing a sample of oil is also vital for environmental reasons. Oil spills, which can have devastating effects on marine ecosystems, can be better managed when we understand the characteristics of the oil involved. By analyzing a sample of oil from a spill site, scientists can determine how the oil will behave in the environment, including its rate of degradation and potential impact on wildlife. This information is essential for developing effective cleanup strategies and minimizing ecological damage.Moreover, taking a sample of oil is not limited to just crude oil. In the automotive industry, for example, mechanics often take samples of oil from engines to evaluate their condition. Used engine oil can reveal a lot about the wear and tear of engine components. By examining a sample of oil, mechanics can identify issues such as contamination from metal particles or the presence of additives that have broken down over time. This proactive approach allows for timely maintenance and repairs, ultimately extending the lifespan of the vehicle.In conclusion, the concept of a sample of oil encompasses a wide range of applications across various industries. Whether it is for economic assessment, environmental protection, or machinery maintenance, taking a sample of oil provides critical insights that drive decision-making processes. As we continue to rely on oil as a key resource, the importance of understanding its properties through careful sampling and analysis will only grow. Therefore, professionals across different sectors must be equipped with the knowledge and tools to effectively collect and analyze samples of oil, ensuring both efficiency and sustainability in their operations.

在自然资源领域，理解各种材料的组成和质量对于有效利用和管理至关重要。其中一种对我们日常生活起着重要作用的材料是石油。当我们谈论油样时，我们指的是收集的小量油，用于分析和检查。这个过程有助于确定油的特性，如粘度、密度和化学成分。取油样的重要性不容小觑，尤其是在石化、润滑剂和燃料等行业。例如，在石油工业中，通常会从钻井现场收集油样以评估原油的质量。这种分析可以揭示有关原油市场价值的宝贵信息，因为不同等级的石油会有不同的价格。此外，测试油样使公司能够了解可能影响精炼过程的杂质或污染物的存在。这确保最终产品符合所需的规格和标准。除了经济意义外，分析油样对于环境原因也至关重要。石油泄漏可能对海洋生态系统造成毁灭性影响，而了解涉及的石油特性可以更好地管理这些泄漏。通过分析来自泄漏现场的油样，科学家可以确定石油在环境中的行为，包括其降解速度和对野生动物的潜在影响。这些信息对制定有效的清理策略和最小化生态损害至关重要。此外，取油样并不限于原油。在汽车行业，例如，机械师经常从发动机中取油样以评估其状况。使用过的机油可以揭示发动机部件的磨损情况。通过检查油样，机械师可以识别出金属颗粒污染或添加剂随时间推移而降解等问题。这种主动的方法可以及时进行维护和修理，从而最终延长车辆的使用寿命。总之，油样的概念涵盖了各个行业的广泛应用。无论是用于经济评估、环境保护还是机器维护，取油样提供了推动决策过程的关键见解。随着我们继续依赖石油作为关键资源，通过仔细采样和分析来理解其特性的必要性只会增加。因此，各个部门的专业人员必须具备有效收集和分析油样的知识和工具，以确保其操作的效率和可持续性。