hydroscopic

简明释义

英[ˌhaɪdrəˈskɒpɪk]美[ˌhaɪdrəsˈkɑːpɪk]

adj. 深水望远镜的；吸水的

英英释义

单词用法

同义词

反义词

例句

1.It should be kept in airtight containers as it is highly hydroscopic and an absorber of moisture and carbon dioxide.

极易吸潮，能迅速吸收空气中的水分和二氧化碳，应置于密封容器内。

2.The general principles of the quick hydroscopic-diffusion-dry and the production technology of comfortable fiber and fabrics were introduced and indicated by example.

介绍了织物舒适性的一般原理、舒适性纤维生产技术，说明了舒适性纤维及织物的制作技术及吸水-扩散-速干原理。

3.The hydroscopic expansion coefficient of grains is an important physical parameter for prediction of bulk densities and study of internal stresses of grain kernel during adsorption and desorption.

湿膨胀系数用于预报谷物堆密度和研究谷粒应力裂纹产生原因等研究。

4.The composite substrate is superior to the substrate interwoven in the environmental behavior, especially in the material's hydroscopic properties, hygroscopic property and moisture vaporizing.

复合法纤维基材在环境学特性上优于编织法纤维基材，尤其是在吸水性、吸湿性和水分蒸发性方面。

5.Also the evaluation method of hydroscopic and sweat-discharged textile was briefly recounted.

简述了吸湿排汗织物的评价方法。

6.In this paper, performance of some new hydroscopic and sweat permeability fibers is analyzed, and designing methods of their knitted fabrics are proposed.

本文分析了新型吸湿排汗纤维的性能，提出了吸湿排汗针织服装面料的设计方法。

7.The "Genteel Lu" brocade has a good permeability, hydroscopic property, and pull resistance.

在“古典路”博科具有良好的透气性，吸湿财产，拉电阻。

8.When the packing box is utilized to sow, the packing box can complete sowing of large doses of the hydroscopic warm cloud catalyst powder within a short time.

利用本发明提供的包装箱来播撒吸湿性暖云催化剂粉剂，可以在短时间内完成大剂量地播撒。

9.The salt is known to be hydroscopic 吸湿的, which means it can absorb moisture from the air.

这种盐被认为是吸湿的，这意味着它可以从空气中吸收水分。

10.To prevent spoilage, we store the sugar in a hydroscopic 吸湿的 container.

为了防止变质，我们将糖储存在一个吸湿的容器中。

11.In humid climates, hydroscopic 吸湿的 materials can lead to structural damage in buildings.

在潮湿的气候中，吸湿的材料可能会导致建筑物的结构损坏。

12.Certain types of soil are hydroscopic 吸湿的, which helps retain water for plants.

某些类型的土壤是吸湿的，这有助于为植物保持水分。

13.The hydroscopic 吸湿的 nature of silica gel makes it useful for keeping products dry.

硅胶的吸湿的特性使其在保持产品干燥方面非常有用。

作文

In the world of science and technology, understanding the properties of materials is crucial for various applications. One such property that plays a significant role in many fields, including chemistry, physics, and engineering, is the concept of hydroscopic (吸湿性的) materials. These materials have the ability to absorb moisture from the environment, which can significantly affect their physical and chemical properties. This essay will explore the importance of hydroscopic (吸湿性的) materials, how they function, and their implications in everyday life. Firstly, it is essential to understand what it means for a material to be hydroscopic (吸湿性的). When we say that a substance is hydroscopic (吸湿性的), we refer to its ability to attract and hold water molecules from the surrounding environment through either absorption or adsorption. This characteristic is particularly important for substances such as salts, sugars, and certain polymers. For instance, common table salt, when exposed to humid air, can clump together due to its hydroscopic (吸湿性的) nature, which leads to the formation of brine. The functionality of hydroscopic (吸湿性的) materials is not only limited to their physical appearance but also extends to their practical applications. In the food industry, hydroscopic (吸湿性的) agents are often used as preservatives. They help maintain the desired moisture content of food products, preventing spoilage and extending shelf life. For example, sugar is added to many products not just for sweetness but also for its hydroscopic (吸湿性的) properties, which help draw moisture away from bacteria and mold, thereby enhancing food preservation. Moreover, hydroscopic (吸湿性的) materials are also crucial in the field of construction. Certain building materials, like concrete, possess hydroscopic (吸湿性的) properties, which can influence the durability and longevity of structures. When concrete absorbs moisture, it can lead to expansion and contraction, potentially causing cracks over time. Therefore, understanding the hydroscopic (吸湿性的) nature of materials is vital for engineers and architects to ensure the stability and safety of buildings. In addition to industrial applications, hydroscopic (吸湿性的) materials also play a significant role in our daily lives. For instance, many household products, such as silica gel packets, are designed to be hydroscopic (吸湿性的) to control humidity levels in packaging. Silica gel is often found in shoeboxes or bags containing electronics to prevent moisture damage. By understanding the hydroscopic (吸湿性的) properties of these materials, consumers can take better care of their belongings and enhance their lifespan. Furthermore, the environmental implications of hydroscopic (吸湿性的) materials cannot be overlooked. As climate change continues to affect weather patterns, understanding how hydroscopic (吸湿性的) materials interact with moisture in the air can provide insights into agricultural practices. Farmers can use this knowledge to select appropriate crops that thrive in specific humidity conditions, thus optimizing yield and reducing waste. In conclusion, the study of hydroscopic (吸湿性的) materials is essential across various domains, from food preservation to construction and environmental management. Their ability to absorb moisture can have profound effects on both the functionality of products and the overall quality of life. By further exploring the characteristics and applications of hydroscopic (吸湿性的) materials, we can harness their properties to improve technology, enhance preservation methods, and promote sustainability in our daily practices.

在科学和技术的世界中，理解材料的性质对于各种应用至关重要。一个在许多领域（包括化学、物理和工程）中发挥重要作用的特性是hydroscopic（吸湿性的）材料的概念。这些材料具有从环境中吸收水分的能力，这会显著影响它们的物理和化学性质。本文将探讨hydroscopic（吸湿性的）材料的重要性、它们的功能以及在日常生活中的影响。 首先，了解材料为何被称为hydroscopic（吸湿性的）是至关重要的。当我们说一种物质是hydroscopic（吸湿性的）时，我们指的是它通过吸收或吸附的方式吸引并保持来自周围环境的水分。这种特性对盐、糖和某些聚合物等物质尤为重要。例如，普通食盐在潮湿空气中暴露时，由于其hydroscopic（吸湿性的）特性，会聚集在一起，形成卤水。 Hydroscopic（吸湿性的）材料的功能不仅限于其外观，还扩展到实际应用。在食品工业中，hydroscopic（吸湿性的）剂常被用作防腐剂。它们有助于保持食品产品所需的水分含量，防止变质并延长保质期。例如，糖不仅被添加到许多产品中以增加甜味，还因其hydroscopic（吸湿性的）特性而帮助将水分从细菌和霉菌中抽走，从而增强食品的保存效果。 此外，hydroscopic（吸湿性的）材料在建筑领域也至关重要。某些建筑材料，如混凝土，具有hydroscopic（吸湿性的）特性，这可能会影响结构的耐久性和寿命。当混凝土吸收水分时，可能导致膨胀和收缩，从而随着时间的推移产生裂缝。因此，了解材料的hydroscopic（吸湿性的）特性对于工程师和建筑师确保建筑物的稳定性和安全性至关重要。 除了工业应用，hydroscopic（吸湿性的）材料在我们的日常生活中也扮演着重要角色。例如，许多家用产品，如硅胶包，设计成hydroscopic（吸湿性的），以控制包装中的湿度。硅胶通常出现在鞋盒或含有电子产品的袋子中，以防止潮湿损坏。通过了解这些材料的hydroscopic（吸湿性的）特性，消费者可以更好地保护他们的物品并延长其使用寿命。 此外，hydroscopic（吸湿性的）材料的环境影响也不容忽视。随着气候变化继续影响天气模式，了解hydroscopic（吸湿性的）材料如何与空气中的水分相互作用，可以为农业实践提供见解。农民可以利用这一知识选择适合特定湿度条件的作物，从而优化产量并减少浪费。 总之，研究hydroscopic（吸湿性的）材料在各个领域都是至关重要的，从食品保存到建筑和环境管理。它们吸收水分的能力对产品的功能性和整体生活质量都有深远的影响。通过进一步探索hydroscopic（吸湿性的）材料的特性和应用，我们可以利用其特性改善技术、增强保存方法并促进日常实践中的可持续性。