water impermeability

简明释义

水密性

英英释义

例句

1.The water impermeability 防水性 of the sealant ensures that moisture does not penetrate the walls of the basement.

密封剂的水不透性 防水性确保水分不会渗透到地下室的墙壁中。

2.The membrane used in the roofing system has high water impermeability 防水性, ensuring that no leaks occur during heavy rainfall.

屋顶系统中使用的膜具有高水不透性 防水性，确保在大雨期间不会发生漏水。

3.When selecting outdoor gear, look for fabrics with water impermeability 防水性 to keep you dry in wet conditions.

在选择户外装备时，寻找具有水不透性 防水性的面料，以便在潮湿条件下保持干燥。

4.Many smartphones are designed with a level of water impermeability 防水性 to withstand accidental spills and splashes.

许多智能手机设计时考虑了水不透性 防水性，以承受意外的溅水和泼洒。

5.The new building materials offer excellent water impermeability 防水性, making them ideal for construction in rainy climates.

新型建筑材料提供了出色的水不透性 防水性，使其非常适合在多雨气候中使用。

作文

Water is essential for life, but in certain contexts, its ability to penetrate materials can create significant challenges. This is where the concept of water impermeability (防水性) comes into play. Water impermeability refers to the property of a material that prevents water from passing through it. This characteristic is crucial in various fields, including construction, clothing manufacturing, and environmental protection.In construction, for example, buildings are often exposed to harsh weather conditions. Rain, snow, and humidity can seep into structures, leading to damage over time. Therefore, architects and builders must consider the water impermeability (防水性) of the materials they select. Concrete, for instance, can be treated with special additives to enhance its water impermeability (防水性), ensuring that water does not compromise the integrity of the building. This treatment not only protects the structure but also reduces maintenance costs in the long run.Similarly, in the realm of clothing, especially outdoor gear, water impermeability (防水性) is a highly sought-after feature. Fabrics that are designed to repel water, such as Gore-Tex, offer essential protection for hikers, campers, and athletes who engage in activities in wet environments. These materials are engineered to provide breathability while keeping moisture at bay, allowing individuals to stay dry and comfortable. The water impermeability (防水性) of these fabrics is tested rigorously to ensure they meet the demands of outdoor enthusiasts.Environmental protection is another area where water impermeability (防水性) plays a significant role. For instance, landfills are lined with impermeable barriers to prevent leachate, a toxic liquid formed when waste decomposes, from contaminating groundwater. The water impermeability (防水性) of these barriers is critical in safeguarding natural water sources and maintaining ecological balance. Without effective water impermeability (防水性) measures, hazardous substances could easily infiltrate the soil and spread into nearby water bodies, posing risks to both human health and wildlife.In addition to these practical applications, understanding water impermeability (防水性) can also lead to innovations in technology and materials science. Researchers are constantly exploring new ways to enhance the water impermeability (防水性) of existing materials or develop entirely new substances that offer superior performance. For example, nanotechnology has opened up possibilities for creating ultra-repellent surfaces that can keep water and other liquids from adhering to them. Such advancements could revolutionize industries ranging from electronics, where moisture can damage sensitive components, to automotive manufacturing, where water impermeability (防水性) is crucial for vehicle longevity.In conclusion, water impermeability (防水性) is a vital characteristic that influences many aspects of our daily lives. From protecting buildings and enhancing clothing functionality to ensuring environmental safety, the ability of materials to resist water infiltration is fundamental. As we continue to face challenges posed by climate change and increasing precipitation, the importance of water impermeability (防水性) will only grow. Therefore, investing in research and development in this area is essential for creating a more sustainable and resilient future.

水是生命的必需品，但在某些情况下，它渗透材料的能力可能会带来重大挑战。这就是水的不可渗透性（防水性）概念发挥作用的地方。水的不可渗透性指的是一种材料阻止水通过的特性。这一特性在建筑、服装制造和环境保护等多个领域至关重要。例如，在建筑中，建筑物常常暴露于恶劣的天气条件下。雨水、雪和湿气可能渗入结构，导致随着时间的推移而损坏。因此，建筑师和施工人员必须考虑他们选择的材料的水的不可渗透性（防水性）。例如，混凝土可以用特殊添加剂处理，以增强其水的不可渗透性（防水性），确保水不会损害建筑的完整性。这种处理不仅保护结构，还减少了长期维护成本。同样，在服装领域，尤其是户外装备中，水的不可渗透性（防水性）是一个备受追捧的特性。旨在排斥水的面料，如Gore-Tex，为徒步旅行者、露营者和参与湿润环境活动的运动员提供了必要的保护。这些材料经过工程设计，能够在保持透气性的同时抵御湿气，使个人保持干燥和舒适。这些面料的水的不可渗透性（防水性）经过严格测试，以确保它们满足户外爱好者的需求。环境保护是另一个水的不可渗透性（防水性）发挥重要作用的领域。例如，垃圾填埋场使用不可渗透的屏障进行衬里，以防止渗滤液——一种在废物分解时形成的有毒液体——污染地下水。这些屏障的水的不可渗透性（防水性）对于保护自然水源和维持生态平衡至关重要。如果没有有效的水的不可渗透性（防水性）措施，有害物质可能轻易渗透土壤并传播到附近水体，给人类健康和野生动物带来风险。除了这些实际应用，理解水的不可渗透性（防水性）还可以推动技术和材料科学的创新。研究人员不断探索增强现有材料或开发全新物质的水的不可渗透性（防水性）的方法。例如，纳米技术为创造超排斥表面开辟了可能性，这些表面可以防止水和其他液体附着在其上。这些进展可能会彻底改变从电子产品到汽车制造等行业，在这些行业中，水的不可渗透性（防水性）对车辆的耐用性至关重要。总之，水的不可渗透性（防水性）是影响我们日常生活许多方面的重要特征。从保护建筑和增强服装功能到确保环境安全，材料抵抗水渗透的能力是基础。随着我们继续面临气候变化和降水增加带来的挑战，水的不可渗透性（防水性）的重要性只会增长。因此，在这一领域投资研究和开发对于创造一个更加可持续和有韧性的未来至关重要。