compressibility

简明释义

英[kəmˌpresɪˈbɪlɪti]美[kəmˌpresɪˈbɪlɪti]

n. 压缩性；压缩系数；压缩率

复 数 c o m p r e s s i b i l i t i e s

英英释义

单词用法

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反义词

例句

1.The compressibility of the chamber gases or feed line liquids allow for the existence of wave motions.

室内气体或供应管道液体的可压缩性可以使波动现象存在。

2.The compressibility of upper heavier fluid is a stable factor, while the compressibility of lower lighter fluid is an instable factor.

上层重流体的可压缩性是稳定因素，而下层轻流体的可压缩性是失稳因素。

3.The results show that the increase of adhesion leads to the lower compressibility, higher void and moisture content.

研究表明，随颗粒间附着力的增大，滤饼的可压缩性降低，滤饼的孔隙度增大，水分升高。

4.Once the tool is invoked, it starts gathering metrics periodically to determine the compressibility.

在调用该工具之后，它会定期收集指标，确定压缩能力。

5.The result shows that the delay effect of noise propagation and the effect of the compressibility of liquid on the noise can be obtained.

结果显示混合边界元方法在这类动边界声辐射问题上，能体现出声音传播的延迟效应，体现出液体压缩性对声压峰值的影响。

6.OBJECTIVE To prepare pellets with different porosity and study its physical properties and compressibility.

目的制备不同孔体积微丸，并考察其物理特性和压缩特性。

7.The tensile strength, compressibility, resilience and essential fracture work of flexible graphite sheet were measured.

测量了不同密度柔性石墨纸的抗拉强度、压缩率、回弹率和基本断裂功。

8.How do I improve the compressibility of my PNG images?

我如何提高我的PNG图像压缩？

9.The result shows that the delay effect of noise propagation and the effect of the compressibility of liquid on the noise can be obtained.

结果显示混合边界元方法在这类动边界声辐射问题上，能体现出声音传播的延迟效应，体现出液体压缩性对声压峰值的影响。

10.The compressibility of gases is much higher than that of liquids, making them easier to store in tanks.

气体的可压缩性远高于液体，这使得它们更容易储存在储罐中。

11.Engineers must consider the compressibility of materials when designing structures to ensure safety.

工程师在设计结构时必须考虑材料的可压缩性以确保安全。

12.The compressibility of a fluid affects its behavior under pressure changes.

流体的可压缩性会影响其在压力变化下的行为。

13.In thermodynamics, understanding the compressibility of a substance is crucial for accurate calculations.

在热力学中，理解物质的可压缩性对于准确计算至关重要。

14.The compressibility factor helps engineers predict how gases will behave in various conditions.

可压缩性因子帮助工程师预测气体在各种条件下的行为。

作文

Compressibility is a fundamental property of materials that describes how much they can be compressed under pressure. This characteristic is particularly important in fields such as physics, engineering, and materials science. Understanding the concept of compressibility (可压缩性) allows scientists and engineers to predict how materials will behave when subjected to various forces. For example, gases are generally more compressible than liquids and solids because the molecules in a gas are far apart and can be pushed closer together. This property is crucial when designing systems that involve gas storage, like pressurized tanks or pipelines. In engineering applications, compressibility (可压缩性) plays a significant role in fluid dynamics. Engineers must consider the compressibility (可压缩性) of fluids when designing aircraft and rockets, as changes in pressure at high altitudes can significantly affect performance. The compressibility (可压缩性) of air, for instance, influences how lift is generated on an airplane wing. As the aircraft ascends, the decrease in atmospheric pressure leads to changes in air density, which in turn affects the lift and drag forces acting on the aircraft. Moreover, the compressibility (可压缩性) of materials can also impact their structural integrity. For example, when designing buildings or bridges, engineers must ensure that the materials used can withstand the pressures they will encounter without significant deformation. If a material has high compressibility (可压缩性), it may not be suitable for load-bearing applications, as it could lead to failure under stress. Therefore, understanding the compressibility (可压缩性) of different materials is essential for ensuring safety and reliability in construction. In addition to engineering, compressibility (可压缩性) is also a key factor in geophysics. When studying the Earth's crust, geologists must consider the compressibility (可压缩性) of rocks and sediments. This property affects how seismic waves travel through the Earth, which is crucial for understanding earthquakes and other geological phenomena. By analyzing the compressibility (可压缩性) of different geological layers, scientists can gain insights into the composition and behavior of the Earth's interior. Furthermore, the concept of compressibility (可压缩性) is not limited to physical sciences; it also finds applications in economics and finance. For instance, in market analysis, the compressibility (可压缩性) of demand can indicate how sensitive consumers are to price changes. A product with high compressibility (可压缩性) in demand may see significant fluctuations in sales with minor price adjustments, whereas a product with low compressibility (可压缩性) may remain stable despite price changes. Understanding this aspect can help businesses optimize pricing strategies and inventory management. In conclusion, the concept of compressibility (可压缩性) is vital across various disciplines, from engineering to geology and even economics. Its implications on material behavior under pressure, fluid dynamics, structural integrity, and market dynamics make it a critical area of study. As we continue to explore and innovate, a deeper understanding of compressibility (可压缩性) will enable us to design better systems, predict natural phenomena, and enhance economic strategies. Thus, mastering the concept of compressibility (可压缩性) is not only beneficial but essential in our increasingly complex world.

可压缩性是材料的一个基本属性，描述了它们在压力下能被压缩的程度。这个特性在物理学、工程学和材料科学等领域尤为重要。理解可压缩性（compressibility）的概念使科学家和工程师能够预测材料在各种力的作用下的行为。例如，气体通常比液体和固体更容易压缩，因为气体中的分子相距较远，可以被推得更近。这一特性在设计涉及气体储存的系统时至关重要，如加压罐或管道。 在工程应用中，可压缩性（compressibility）在流体动力学中发挥着重要作用。工程师在设计飞机和火箭时必须考虑流体的可压缩性（compressibility），因为在高海拔地区压力的变化会显著影响性能。例如，空气的可压缩性（compressibility）影响飞机机翼的升力。当飞机上升时，大气压力的降低导致空气密度的变化，从而影响作用于飞机的升力和阻力。 此外，材料的可压缩性（compressibility）也会影响其结构完整性。例如，在设计建筑物或桥梁时，工程师必须确保所用材料能够承受它们将遇到的压力而不发生显著变形。如果材料具有高可压缩性（compressibility），则可能不适合承重应用，因为在应力下可能导致失效。因此，理解不同材料的可压缩性（compressibility）对于确保建筑的安全性和可靠性至关重要。 除了工程学，可压缩性（compressibility）还是地球物理学中的一个关键因素。在研究地壳时，地质学家必须考虑岩石和沉积物的可压缩性（compressibility）。这一属性影响地震波在地球中的传播，这对理解地震和其他地质现象至关重要。通过分析不同地质层的可压缩性（compressibility），科学家可以深入了解地球内部的组成和行为。 此外，可压缩性（compressibility）的概念不仅限于自然科学；它还在经济学和金融学中找到了应用。例如，在市场分析中，需求的可压缩性（compressibility）可以表明消费者对价格变化的敏感程度。具有高可压缩性（compressibility）的产品可能在价格微调时销售量会有显著波动，而具有低可压缩性（compressibility）的产品即使价格变化也可能保持稳定。理解这一方面可以帮助企业优化定价策略和库存管理。 总之，可压缩性（compressibility）这一概念在多个学科中都是至关重要的，从工程到地质学甚至经济学。它对材料在压力下的行为、流体动力学、结构完整性和市场动态的影响使其成为一个关键的研究领域。随着我们继续探索和创新，更深入地理解可压缩性（compressibility）将使我们能够设计更好的系统、预测自然现象并增强经济策略。因此，掌握可压缩性（compressibility）的概念不仅是有益的，而且在我们日益复杂的世界中是必不可少的。