fusible point

简明释义

熔点

英英释义

例句

1.When designing a furnace, engineers must consider the fusible point of the materials being used.

在设计炉子时，工程师必须考虑所用材料的熔化点。

2.To ensure safety, it's important to know the fusible point of the insulation materials in electrical systems.

为了确保安全，了解电气系统中绝缘材料的熔化点是很重要的。

3.Understanding the fusible point of different alloys helps in selecting the right material for welding.

了解不同合金的熔化点有助于选择合适的焊接材料。

4.The fusible point of this plastic is relatively low, making it unsuitable for high-temperature applications.

这种塑料的熔化点相对较低，不适合高温应用。

5.The metal will melt at its fusible point, which is crucial for the casting process.

该金属将在其熔化点处融化，这对铸造过程至关重要。

作文

In the study of materials, understanding the concept of the fusible point is crucial for various applications in engineering and manufacturing. The fusible point refers to the temperature at which a substance begins to melt and transform from a solid state to a liquid state. This property is particularly significant when selecting materials for construction, as it determines how a material will behave under heat and stress. For instance, metals such as aluminum have a relatively low fusible point, making them suitable for applications that require easy shaping and molding, while other metals like tungsten have much higher fusible points, which makes them ideal for high-temperature environments.When designing products, engineers must consider the fusible point of the materials they choose. If a material has a fusible point that is too low for its intended use, it may melt under normal operational conditions, leading to product failure. For example, in the aerospace industry, components must withstand extreme temperatures, so materials with high fusible points are essential. On the other hand, in the manufacturing of certain electronic devices, materials with lower fusible points can be advantageous for processes like soldering, where melting is required to join components together.Furthermore, the fusible point can also influence the recycling process of materials. Many plastics and metals can be melted down and reshaped, but their fusible points dictate the methods used in recycling. Understanding these points helps recyclers optimize their processes and reduce energy consumption, contributing to more sustainable practices.In addition to practical applications, the fusible point is also a fascinating topic in the field of chemistry. It provides insight into the molecular structure of substances and how they interact with heat. For instance, substances with strong intermolecular forces typically exhibit higher fusible points because more energy is required to overcome these forces and initiate melting. This relationship between molecular structure and thermal properties is essential for chemists when developing new materials or studying existing ones.In conclusion, the concept of the fusible point plays a vital role in multiple fields, including engineering, manufacturing, recycling, and chemistry. By understanding the fusible point of different materials, professionals can make informed decisions that enhance product performance, ensure safety, and promote sustainability. As technology continues to advance, the importance of this property will only grow, highlighting the need for ongoing research and education in this area. Whether in designing heat-resistant components or optimizing recycling methods, the fusible point remains a fundamental aspect of material science that cannot be overlooked.

在材料研究中，理解“熔点”的概念对于工程和制造的各种应用至关重要。“熔点”是指物质开始熔化并从固态转变为液态的温度。这一特性在选择建筑材料时尤其重要，因为它决定了材料在热量和压力下的表现。例如，铝等金属的“熔点”相对较低，使其适合于需要易于成型和模塑的应用，而钨等其他金属则具有更高的“熔点”，因此非常适合高温环境。在产品设计中，工程师必须考虑所选材料的“熔点”。如果材料的“熔点”对于其预期用途来说过低，它可能会在正常操作条件下熔化，从而导致产品失效。例如，在航空航天工业中，组件必须承受极端温度，因此需要具有高“熔点”的材料。另一方面，在某些电子设备的制造中，具有较低“熔点”的材料在焊接过程中可能更具优势，因为在此过程中需要熔化以连接组件。此外，“熔点”还会影响材料的回收过程。许多塑料和金属可以被熔化并重新塑形，但它们的“熔点”决定了回收中使用的方法。理解这些点有助于回收人员优化他们的流程并减少能耗，从而促进更可持续的实践。除了实际应用外，“熔点”在化学领域也是一个引人入胜的话题。它提供了对物质分子结构及其与热量相互作用的深入了解。例如，具有强分子间作用力的物质通常表现出更高的“熔点”，因为需要更多的能量来克服这些作用力并启动熔化。这种分子结构与热特性之间的关系对于化学家在开发新材料或研究现有材料时至关重要。总之，“熔点”的概念在多个领域中发挥着重要作用，包括工程、制造、回收和化学。通过理解不同材料的“熔点”，专业人员可以做出明智的决策，以提高产品性能、确保安全和促进可持续发展。随着技术的不断进步，这一特性的的重要性只会增加，突显出在这一领域进行持续研究和教育的必要性。无论是在设计耐热组件还是优化回收方法，“熔点”仍然是不可忽视的材料科学基本方面。