characteristic properties

简明释义

固有特性

英英释义

例句

1.In chemistry, we study the characteristic properties of compounds to predict their behavior.

在化学中，我们研究化合物的特征属性以预测其行为。

2.The characteristic properties of a substance can change under different temperature conditions.

物质的特征属性可能会在不同温度条件下发生变化。

3.The characteristic properties of metals include high conductivity and malleability.

金属的特征属性包括高导电性和可塑性。

4.Each material has its own characteristic properties that determine its use in construction.

每种材料都有其独特的特征属性，决定了它在建筑中的用途。

5.Understanding the characteristic properties of water helps in various scientific studies.

了解水的特征属性有助于各种科学研究。

作文

The study of materials is an essential aspect of science and engineering, as it allows us to understand the world around us. One of the fundamental concepts in this field is the idea of characteristic properties, which refers to the unique attributes that define a material's behavior and performance under various conditions. These characteristic properties can include physical, chemical, and mechanical traits, all of which play a crucial role in determining how a material can be used in practical applications.For example, consider metals, which are known for their strength and conductivity. The characteristic properties of metals such as aluminum and copper include high tensile strength, ductility, and excellent electrical conductivity. These properties make metals suitable for a wide range of applications, from construction to electronics. In contrast, polymers, which are composed of long chains of molecules, exhibit different characteristic properties. They are often lightweight, flexible, and resistant to corrosion, making them ideal for use in packaging and insulation.Understanding the characteristic properties of materials is not only important for selecting the right material for a specific application but also for developing new materials with enhanced performance. For instance, researchers are continually exploring ways to manipulate the characteristic properties of materials at the molecular level to create stronger, lighter, and more durable substances. This has led to innovations such as carbon fiber composites, which have revolutionized industries like aerospace and automotive manufacturing.Another critical aspect of characteristic properties is their influence on sustainability and environmental impact. As we face global challenges such as climate change, understanding the characteristic properties of materials can help us make more informed choices about resource use and waste management. For example, biodegradable materials are designed with characteristic properties that allow them to decompose naturally, reducing pollution and waste in landfills. By studying these materials, scientists can develop alternatives to traditional plastics that contribute to environmental degradation.In conclusion, the concept of characteristic properties is integral to the fields of science and engineering. It encompasses a wide range of material traits that dictate how substances behave and interact with their environment. By understanding and leveraging these characteristic properties, we can innovate and create solutions that not only meet our current needs but also pave the way for a sustainable future. As technology advances, the importance of studying these properties will only continue to grow, highlighting the need for ongoing research and education in material science.

材料的研究是科学和工程的重要方面，因为它使我们能够理解周围的世界。在这个领域的一个基本概念是特征属性的思想，这指的是定义材料在各种条件下行为和性能的独特属性。这些特征属性可以包括物理、化学和机械特性，所有这些在确定材料在实际应用中的使用方式方面起着至关重要的作用。例如，考虑金属，它们以强度和导电性而闻名。金属如铝和铜的特征属性包括高抗拉强度、延展性和优良的电导率。这些属性使金属适合用于从建筑到电子产品的广泛应用。相比之下，聚合物由长链分子组成，表现出不同的特征属性。它们通常重量轻、柔韧且耐腐蚀，使它们非常适合用于包装和绝缘。理解材料的特征属性不仅对选择特定应用的合适材料至关重要，而且对开发具有增强性能的新材料也至关重要。例如，研究人员不断探索如何在分子水平上操纵材料的特征属性，以创造更强、更轻和更耐用的物质。这导致了碳纤维复合材料等创新，这些材料彻底改变了航空航天和汽车制造等行业。特征属性的另一个关键方面是它们对可持续性和环境影响的影响。随着我们面临气候变化等全球挑战，理解材料的特征属性可以帮助我们在资源使用和废物管理方面做出更明智的选择。例如，生物降解材料的设计具有使其自然分解的特征属性，从而减少填埋场的污染和废物。通过研究这些材料，科学家可以开发替代传统塑料的材料，以减少对环境的破坏。总之，特征属性的概念对于科学和工程领域至关重要。它包含了一系列决定物质如何行为和与环境相互作用的材料特征。通过理解和利用这些特征属性，我们可以创新并创造出不仅满足我们当前需求的解决方案，而且为可持续的未来铺平道路。随着技术的进步，研究这些属性的重要性只会继续增长，这突显了材料科学中持续研究和教育的必要性。