air tightness

简明释义

气密性

英英释义

例句

1.Proper sealing can greatly enhance the air tightness 气密性 of your HVAC system.

适当的密封可以大大增强您暖通空调系统的气密性。

2.To ensure optimal air tightness 气密性, we used weather stripping around the doors.

为了确保最佳的气密性，我们在门周围使用了密封条。

3.The new windows have improved the air tightness 气密性 of the house significantly.

新窗户显著提高了房子的气密性。

4.The manufacturer claims that their packaging has excellent air tightness 气密性 to keep products fresh.

制造商声称他们的包装具有优良的气密性，以保持产品的新鲜。

5.During the inspection, the engineer tested the air tightness 气密性 of the building.

在检查中，工程师测试了建筑物的气密性。

作文

Air tightness is a critical factor in various fields, including construction, manufacturing, and even food packaging. The concept refers to the ability of a material or structure to prevent air from passing through it. In the context of building construction, achieving optimal air tightness (气密性) is essential for energy efficiency and indoor air quality. When buildings are well-sealed, they reduce the need for heating and cooling, leading to lower energy costs and a smaller carbon footprint.In modern architecture, architects and engineers pay close attention to air tightness (气密性) during the design phase. They utilize advanced materials and techniques to ensure that the building envelope—comprising walls, roofs, and floors—remains impervious to air leaks. Common methods to test air tightness (气密性) include blower door tests, which measure the amount of air that escapes from a building under controlled conditions. These tests help identify areas that require additional sealing or insulation.Beyond construction, air tightness (气密性) is also crucial in manufacturing processes, particularly in industries that produce sensitive electronic devices or pharmaceuticals. Any exposure to air can lead to contamination or degradation of products. Therefore, manufacturers implement strict air tightness (气密性) standards to maintain the integrity of their goods. For instance, vacuum sealing is a common practice used in food packaging to ensure that products remain fresh by eliminating air from the packaging. This process not only preserves the quality of the food but also extends its shelf life.Moreover, air tightness (气密性) plays a significant role in environmental sustainability. Buildings that achieve high levels of air tightness (气密性) consume less energy, which translates into reduced greenhouse gas emissions. As global awareness of climate change increases, the demand for energy-efficient buildings is rising. Governments and organizations worldwide are implementing regulations and incentives to promote air tightness (气密性) in new constructions and renovations.In conclusion, air tightness (气密性) is a vital aspect that impacts energy efficiency, product quality, and environmental sustainability. Whether in construction, manufacturing, or food packaging, ensuring proper air tightness (气密性) can lead to significant benefits. As technology advances, the methods and materials used to achieve air tightness (气密性) will continue to evolve, paving the way for more sustainable practices in various industries. It is essential for professionals in these fields to stay informed about the best practices and innovations related to air tightness (气密性) to contribute positively to our environment and economy.

气密性是多个领域中的一个关键因素，包括建筑、制造，甚至食品包装。这个概念指的是材料或结构防止空气通过的能力。在建筑施工的背景下，实现最佳的气密性（气密性）对能源效率和室内空气质量至关重要。当建筑物密封良好时，它们减少了供暖和制冷的需求，从而降低了能源成本和碳足迹。在现代建筑中，建筑师和工程师在设计阶段非常关注气密性（气密性）。他们利用先进的材料和技术来确保建筑外壳——包括墙壁、屋顶和地板——保持不透气。测试气密性（气密性）的常用方法包括风门测试，该测试测量在受控条件下从建筑物中泄漏的空气量。这些测试有助于识别需要额外密封或绝缘的区域。除了建筑之外，气密性（气密性）在制造过程中也至关重要，特别是在生产敏感电子设备或药品的行业中。任何暴露于空气中的情况都可能导致产品污染或降解。因此，制造商实施严格的气密性（气密性）标准，以维护其产品的完整性。例如，真空包装是食品包装中常用的一种做法，通过消除包装中的空气来确保产品保持新鲜。这个过程不仅保持了食品的质量，还延长了其保质期。此外，气密性（气密性）在环境可持续性方面也发挥着重要作用。实现高水平的气密性（气密性）的建筑消耗更少的能源，这意味着减少温室气体排放。随着全球对气候变化的关注增加，对节能建筑的需求也在上升。世界各国的政府和组织正在实施法规和激励措施，以促进新建筑和翻修中的气密性（气密性）。总之，气密性（气密性）是影响能源效率、产品质量和环境可持续性的一个重要方面。无论是在建筑、制造还是食品包装中，确保适当的气密性（气密性）都能带来显著的好处。随着技术的进步，实现气密性（气密性）所使用的方法和材料将继续发展，为各个行业的可持续实践铺平道路。在这些领域的专业人士必须了解与气密性（气密性）相关的最佳实践和创新，以积极贡献于我们的环境和经济。