vacuum leakproofness

简明释义

真空密封性

英英释义

例句

1.The manufacturer guarantees the vacuum leakproofness of their products for five years.

制造商保证其产品的真空密封性可持续五年。

2.Testing the vacuum leakproofness is crucial for ensuring the safety of medical devices.

测试真空密封性对于确保医疗设备的安全至关重要。

3.The new packaging design significantly improved the vacuum leakproofness of our food products.

新的包装设计显著提高了我们食品产品的真空密封性。

4.To ensure the vacuum leakproofness of the container, we conducted several pressure tests.

为了确保容器的真空密封性，我们进行了多次压力测试。

5.Our research focuses on enhancing the vacuum leakproofness of industrial equipment.

我们的研究专注于增强工业设备的真空密封性。

作文

In the modern world, where technology plays a crucial role in our daily lives, the importance of various engineering concepts cannot be overstated. One such concept is vacuum leakproofness, which refers to the ability of a system or container to maintain a vacuum without allowing any air or gas to enter. This characteristic is essential in many applications, including scientific research, food preservation, and industrial processes. Understanding vacuum leakproofness can help us appreciate its significance and the implications it has on various fields.First and foremost, let us delve into the scientific aspect of vacuum leakproofness. In laboratories, experiments often require a controlled environment free from contaminants. A vacuum chamber is used to create such an environment, and the effectiveness of this setup hinges on its vacuum leakproofness. If there are any leaks, even the smallest ones, the results of the experiments can be compromised. For instance, in chemical reactions that are sensitive to air exposure, a leak could lead to unwanted reactions, rendering the experiment invalid. Thus, ensuring high levels of vacuum leakproofness is critical for the integrity of scientific research.Moreover, vacuum leakproofness plays a vital role in the food industry. Vacuum packaging is a popular method for preserving food items by removing air from the packaging. This process not only extends the shelf life of products but also helps in maintaining their freshness and flavor. However, if the packaging lacks vacuum leakproofness, air can seep back in, leading to spoilage and waste. Therefore, manufacturers must prioritize vacuum leakproofness when designing packaging solutions to ensure that consumers receive high-quality products.In industrial settings, vacuum leakproofness is equally important. Many manufacturing processes rely on vacuum systems to operate efficiently. For example, in the production of semiconductors, a vacuum environment is necessary to prevent contamination during the fabrication process. Any leaks in the vacuum system can lead to defects in the products, resulting in costly rework and delays. Consequently, engineers and technicians must regularly test and maintain the vacuum leakproofness of their systems to ensure optimal performance.Additionally, the concept of vacuum leakproofness is not limited to scientific and industrial applications. It also extends to everyday products we use. For example, many high-end thermoses and insulated containers are designed with vacuum leakproofness in mind to keep beverages hot or cold for extended periods. The effectiveness of these products relies on their ability to maintain a vacuum seal, preventing heat transfer through conduction or convection. Consumers should look for products that advertise vacuum leakproofness to ensure they are investing in quality items that perform as expected.In conclusion, vacuum leakproofness is a fundamental concept that influences numerous aspects of our lives, from scientific research to food preservation and everyday products. Its importance cannot be understated, as it ensures the reliability and efficiency of various systems and processes. By understanding the significance of vacuum leakproofness, we can better appreciate the technology and engineering that underpin our modern world, ultimately leading to improved designs, better quality products, and enhanced user experiences. As we continue to advance technologically, the demand for effective vacuum leakproofness will only grow, paving the way for innovations that further enhance our lives.

在现代世界中，科技在我们日常生活中发挥着至关重要的作用，各种工程概念的重要性不容小觑。其中一个概念是真空密封性，指的是系统或容器在不允许任何空气或气体进入的情况下保持真空的能力。这一特性在许多应用中至关重要，包括科学研究、食品保存和工业过程。理解真空密封性可以帮助我们欣赏其重要性及其对各个领域的影响。首先，让我们深入探讨真空密封性的科学方面。在实验室中，实验通常需要一个无污染的受控环境。真空腔用于创建这样的环境，而这种设置的有效性取决于其真空密封性。如果存在任何泄漏，即使是最小的泄漏，实验结果也可能受到影响。例如，在对空气暴露敏感的化学反应中，泄漏可能导致不必要的反应，从而使实验失效。因此，确保高水平的真空密封性对于科学研究的完整性至关重要。此外，真空密封性在食品行业中也发挥着重要作用。真空包装是一种流行的食品保存方法，通过从包装中去除空气来延长食品的保质期。这一过程不仅延长了产品的保质期，还帮助保持其新鲜度和风味。然而，如果包装缺乏真空密封性，空气可能会渗入，导致变质和浪费。因此，制造商在设计包装解决方案时必须优先考虑真空密封性，以确保消费者获得高质量的产品。在工业环境中，真空密封性同样重要。许多制造过程依赖真空系统高效运行。例如，在半导体的生产中，真空环境是防止在制造过程中污染所必需的。真空系统中的任何泄漏都可能导致产品缺陷，从而造成昂贵的返工和延误。因此，工程师和技术人员必须定期测试和维护其系统的真空密封性，以确保最佳性能。此外，真空密封性的概念并不限于科学和工业应用。它也扩展到我们使用的日常产品中。例如，许多高端保温瓶和绝缘容器设计时考虑了真空密封性，以便在更长时间内保持饮料的热度或冷度。这些产品的有效性取决于它们保持真空密封的能力，从而防止通过传导或对流进行热量传递。消费者应寻找宣传真空密封性的产品，以确保他们投资于性能如预期的优质商品。总之，真空密封性是一个基本概念，影响着我们生活的多个方面，从科学研究到食品保存，再到日常产品。它的重要性不容低估，因为它确保了各种系统和过程的可靠性和效率。通过理解真空密封性的重要性，我们可以更好地欣赏支撑我们现代世界的科技和工程，最终导致更好的设计、更高质量的产品和更好的用户体验。随着我们继续在技术上取得进步，对有效的真空密封性的需求只会增加，为进一步增强我们生活的创新铺平道路。