intensive properties

简明释义

内涵性质

英英释义

例句

1.Color is an intensive property 强度性质 of a substance that remains constant regardless of the quantity.

颜色是物质的一个强度性质，无论数量如何，它始终保持不变。

2.The temperature and pressure of a gas are examples of intensive properties 强度性质 that do not depend on the amount of substance present.

气体的温度和压力是例子，属于强度性质，强度性质不依赖于物质的数量。

3.Unlike extensive properties, such as mass, intensive properties 强度性质 do not change when the size of the sample changes.

与质量等广延性质不同，强度性质在样本大小变化时不会改变。

4.In thermodynamics, intensive properties 强度性质 are crucial for understanding the behavior of systems at equilibrium.

在热力学中，强度性质对于理解平衡状态下系统的行为至关重要。

5.When studying the intensive properties 强度性质 of materials, we focus on characteristics like density and boiling point.

在研究材料的强度性质时，我们关注像密度和沸点这样的特征。

作文

In the field of science, particularly in chemistry and physics, understanding various properties of materials is crucial. Among these properties, intensive properties are fundamental concepts that help scientists and engineers characterize substances. Intensive properties are those properties that do not depend on the amount of material present in a system. This means that regardless of how much of a substance you have, its intensive properties remain constant. Examples of intensive properties include temperature, density, and color.To illustrate this concept, consider the example of water. Whether you have one liter of water or one million liters, the temperature of the water can be measured as a specific value at any given moment. If the water is boiling, it will consistently be at 100 degrees Celsius at standard atmospheric pressure, regardless of the volume. This characteristic shows that temperature is an intensive property because it does not change with the quantity of water.On the other hand, there are also extensive properties, which do depend on the amount of substance present. For instance, mass and volume are examples of extensive properties. If you double the amount of water, you will also double its mass and volume. This distinction between intensive properties and extensive properties is essential for scientists when conducting experiments and analyzing data.Understanding intensive properties is not only important in theoretical discussions but also has practical applications. For example, in the field of material science, knowing the density of a material helps engineers determine whether it is suitable for specific applications, such as construction or manufacturing. The color of a material might indicate its chemical composition or purity, which can be critical in industries like pharmaceuticals.Furthermore, intensive properties play a significant role in thermodynamics, where they help describe the state of a system. In thermodynamic processes, the relationship between intensive properties such as pressure and temperature can provide insights into the behavior of gases and liquids under various conditions. These relationships are fundamental to understanding phenomena like phase transitions and chemical reactions.In conclusion, intensive properties are essential characteristics that allow scientists and engineers to understand and manipulate materials effectively. By recognizing that these properties remain constant regardless of the quantity of substance, we can better predict how materials will behave in different environments. As we continue to explore the complexities of matter, the significance of intensive properties will undoubtedly remain a cornerstone of scientific inquiry and application. Therefore, mastering the concept of intensive properties is vital for anyone looking to delve deeper into the scientific world, as it lays the groundwork for further studies in chemistry, physics, and engineering.

在科学领域，特别是在化学和物理学中，理解材料的各种属性至关重要。在这些属性中，intensive properties（强度性质）是帮助科学家和工程师表征物质的基本概念。Intensive properties是那些不依赖于系统中物质数量的属性。这意味着无论你拥有多少物质，其intensive properties保持不变。Intensive properties的例子包括温度、密度和颜色。为了说明这一概念，考虑水的例子。无论你有一升水还是一百万升水，在任何给定时刻都可以测量水的温度。如果水在沸腾，那么在标准大气压下，它的温度将始终保持在100摄氏度。这个特性表明温度是一种intensive property，因为它不会随水的数量而变化。另一方面，还有一些extensive properties（广度性质），它们确实依赖于存在的物质数量。例如，质量和体积就是extensive properties的例子。如果你把水的量加倍，你的质量和体积也会加倍。这种对intensive properties和extensive properties之间的区别对于科学家在进行实验和分析数据时是至关重要的。理解intensive properties不仅在理论讨论中重要，还有实际应用。例如，在材料科学领域，知道一种材料的密度有助于工程师确定其是否适合特定应用，比如建筑或制造。材料的颜色可能指示其化学成分或纯度，这在制药等行业中至关重要。此外，intensive properties在热力学中也发挥着重要作用，它们有助于描述系统的状态。在热力学过程中，intensive properties如压力和温度之间的关系可以提供关于气体和液体在不同条件下行为的见解。这些关系对于理解相变和化学反应等现象是基础。总之，intensive properties是允许科学家和工程师有效理解和操控材料的重要特征。通过认识到这些属性在物质数量不变的情况下保持恒定，我们可以更好地预测材料在不同环境中的行为。随着我们继续探索物质的复杂性，intensive properties的重要性无疑将继续成为科学探究和应用的基石。因此，掌握intensive properties的概念对于任何希望深入科学世界的人来说都是至关重要的，因为它为进一步研究化学、物理和工程奠定了基础。