fire point

简明释义

发火点

英英释义

例句

1.Knowing the fire point 着火点 helps firefighters understand how to tackle a blaze effectively.

了解着火点 fire point 有助于消防员有效地应对火灾。

2.In the laboratory, we measured the fire point 着火点 of various chemicals to determine their flammability.

在实验室，我们测量了各种化学品的着火点 fire point 以确定它们的可燃性。

3.The technician explained that the fire point 着火点 of the material was crucial for safety assessments.

技术员解释说，材料的着火点 fire point 对于安全评估至关重要。

4.The fire point 着火点 is often lower than the flash point for many substances.

对于许多物质来说，着火点 fire point 通常低于闪点。

5.During the safety training, we learned how to identify the fire point 着火点 in different environments.

在安全培训中，我们学习了如何在不同环境中识别着火点 fire point。

作文

In the realm of chemistry and safety, understanding the concept of fire point is crucial. The fire point refers to the lowest temperature at which a liquid can form enough vapor to ignite in air when exposed to an open flame. This property is particularly significant in industries that handle flammable liquids, as it helps in assessing the risks associated with their storage, transportation, and use. For instance, knowing the fire point of a solvent can guide engineers in designing safe processes and facilities. When we consider the implications of the fire point, it becomes evident that it is not merely a scientific term but a critical factor in ensuring safety in various environments. In laboratories, for example, chemicals are often stored and used in conditions where they could easily become hazardous if their fire point is not properly understood. A liquid with a low fire point poses a greater risk, as it can ignite at relatively low temperatures, leading to potential accidents or fires.Moreover, the fire point is used in conjunction with another important term: the flash point. While the flash point is the temperature at which a liquid emits enough vapor to ignite momentarily, the fire point indicates a sustained ignition. This distinction is vital for safety protocols in workplaces where flammable materials are present. Understanding both points allows for better risk management and emergency preparedness.In practical applications, industries employ the knowledge of the fire point to create safety data sheets (SDS) that inform workers about the hazards associated with specific chemicals. These sheets include information on the fire point, enabling personnel to take appropriate precautions when handling these substances. For example, if a chemical has a low fire point, workers may be required to use special storage containers and maintain specific temperatures to prevent any risk of fire.Furthermore, regulatory agencies often require manufacturers to test and report the fire point of their products. This requirement ensures that companies adhere to safety standards that protect both workers and the environment. Failure to comply with these regulations can lead to severe consequences, including fines, legal action, and damage to a company's reputation.In conclusion, the concept of the fire point is indispensable in the fields of chemistry and industrial safety. It serves as a critical guideline for managing flammable substances, ensuring that proper precautions are taken to prevent accidents. As industries continue to evolve and new materials are developed, the importance of understanding the fire point will only grow, reinforcing the need for ongoing education and awareness in safety practices. By prioritizing knowledge of the fire point, we can foster safer working environments and mitigate the risks associated with flammable materials.

在化学和安全领域，理解火点的概念至关重要。火点是指液体在暴露于明火时能够形成足够蒸汽以点燃空气的最低温度。这个特性在处理易燃液体的行业中特别重要，因为它有助于评估与其储存、运输和使用相关的风险。例如，了解溶剂的火点可以指导工程师设计安全的工艺和设施。当我们考虑火点的影响时，很明显这不仅仅是一个科学术语，而是确保各种环境安全的关键因素。在实验室中，例如，化学品通常在可能变得危险的条件下储存和使用，如果对其火点没有正确理解，就可能导致事故或火灾的发生。此外，火点与另一个重要术语：闪点一起使用。闪点是指液体发出足够蒸汽以瞬间点燃的温度，而火点则表示持续点燃的温度。这一区别对于存在易燃材料的工作场所的安全协议至关重要。理解这两个点可以更好地进行风险管理和应急准备。在实际应用中，行业利用火点的知识来创建安全数据表（SDS），以告知工人特定化学品的危害。这些表格包括火点的信息，使工作人员在处理这些物质时采取适当的预防措施。例如，如果某种化学品的火点较低，工人可能需要使用特殊的储存容器并维持特定的温度，以防止任何火灾风险。此外，监管机构通常要求制造商测试并报告其产品的火点。这一要求确保公司遵守保护工人和环境的安全标准。不遵守这些规定可能会导致严重后果，包括罚款、法律诉讼以及对公司声誉的损害。总之，火点的概念在化学和工业安全领域不可或缺。它作为管理易燃物质的重要指南，确保采取适当的预防措施以防止事故。随着工业不断发展，新材料的开发，对火点的理解的重要性只会增加，从而加强对安全实践的持续教育和意识的需求。通过优先考虑对火点的知识，我们可以促进更安全的工作环境，并减轻与易燃材料相关的风险。