vacuum integrity

简明释义

真空完整性

英英释义

例句

1.A drop in pressure can indicate a failure in vacuum integrity that needs immediate attention.

压力下降可能表明真空完整性出现故障，需要立即处理。

2.The manufacturer's guidelines specify how to verify the vacuum integrity of the packaging.

制造商的指南规定了如何验证包装的真空完整性。

3.The technician performed a series of tests to ensure the vacuum integrity of the chamber was maintained throughout the experiment.

技术员进行了系列测试，以确保实验过程中腔体的真空完整性得以维持。

4.Regular maintenance checks are essential for preserving the vacuum integrity of high-performance equipment.

定期维护检查对于保持高性能设备的真空完整性至关重要。

5.Any leaks in the system could compromise the vacuum integrity and affect the results.

系统中的任何泄漏都可能危及真空完整性，并影响结果。

作文

In the field of engineering and technology, maintaining proper conditions is crucial for the success of various processes. One of the key concepts that professionals often encounter is vacuum integrity. This term refers to the ability of a vacuum system to maintain its pressure without any leaks or contamination. A high level of vacuum integrity ensures that the environment remains free from external influences, which is essential in many applications, such as semiconductor manufacturing, pharmaceuticals, and space exploration.To understand the importance of vacuum integrity, we must first recognize what a vacuum system entails. A vacuum system is designed to create an area with significantly lower pressure than the surrounding atmosphere. This low-pressure environment allows for various processes to occur more efficiently, such as the deposition of thin films, drying processes, and chemical reactions that require specific conditions. However, if there are leaks in the system, the desired vacuum cannot be achieved, leading to potential failures and compromised results.For instance, in semiconductor manufacturing, vacuum integrity is paramount. The production of microchips involves processes like chemical vapor deposition, where materials are deposited onto substrates in a controlled vacuum environment. Any breach in vacuum integrity can introduce impurities, resulting in defects in the microchips. Such defects can have significant implications, including reduced performance and increased costs. Therefore, engineers must regularly check and maintain the integrity of their vacuum systems to ensure optimal performance.Moreover, in the pharmaceutical industry, vacuum integrity plays a vital role in the production of sterile products. Many medications are manufactured under strict sterile conditions to ensure patient safety. If a vacuum system used in this process fails, it could lead to contamination, potentially endangering patients' health. As a result, maintaining vacuum integrity is not just a matter of operational efficiency; it is also a matter of public safety.In addition to these industries, space exploration relies heavily on vacuum integrity. Spacecraft and satellites must operate in a vacuum environment, and any failure in maintaining this vacuum can jeopardize missions. Engineers conduct rigorous testing to ensure that all components can withstand the harsh conditions of space, including the vacuum. This involves ensuring that seals and joints are secure and that materials used in construction can handle the pressures involved. A failure in vacuum integrity during a mission could lead to catastrophic outcomes, emphasizing the need for meticulous design and testing.To sum up, vacuum integrity is a critical aspect of various fields, particularly in engineering, manufacturing, and scientific research. Its importance cannot be overstated, as it directly affects the quality and safety of products and processes. Professionals must prioritize the maintenance and monitoring of vacuum integrity to prevent leaks and ensure that systems function as intended. By doing so, they contribute to the advancement of technology and the safety of consumers, highlighting the integral role that vacuum integrity plays in our modern world.

在工程和技术领域，保持适当的条件对于各种过程的成功至关重要。专业人士经常遇到的一个关键概念是真空完整性。这个术语指的是真空系统在没有任何泄漏或污染的情况下维持其压力的能力。高水平的真空完整性确保环境保持不受外部影响，这在许多应用中都是必不可少的，例如半导体制造、制药和太空探索。要理解真空完整性的重要性，我们首先必须认识到真空系统的构成。真空系统旨在创建一个与周围大气压力显著低于的区域。这种低压环境使得多种过程能够更高效地进行，例如薄膜沉积、干燥过程以及需要特定条件的化学反应。然而，如果系统存在泄漏，则无法达到所需的真空，可能导致潜在的故障和结果的妥协。例如，在半导体制造中，真空完整性至关重要。微芯片的生产涉及化学气相沉积等过程，其中材料在受控的真空环境中沉积到基板上。真空完整性的任何破坏都可能引入杂质，从而导致微芯片出现缺陷。这些缺陷可能带来重大影响，包括性能降低和成本增加。因此，工程师必须定期检查和维护他们的真空系统的完整性，以确保最佳性能。此外，在制药行业，真空完整性在无菌产品的生产中发挥着至关重要的作用。许多药物是在严格的无菌条件下制造的，以确保患者安全。如果在此过程中使用的真空系统发生故障，可能导致污染，从而可能危及患者健康。因此，维护真空完整性不仅仅是操作效率的问题；它也是公共安全的问题。除了这些行业，太空探索也极度依赖真空完整性。航天器和卫星必须在真空环境中运行，任何维护此真空的失败都可能危及任务。工程师进行严格的测试，以确保所有组件能够承受太空的恶劣条件，包括真空。这涉及确保密封和接头的安全，以及用于建造的材料能够应对相关的压力。在任务期间真空完整性的失败可能导致灾难性的后果，强调了细致设计和测试的必要性。总之，真空完整性是各个领域，特别是在工程、制造和科学研究中至关重要的方面。其重要性不容小觑，因为它直接影响产品和过程的质量和安全。专业人士必须优先考虑维护和监测真空完整性，以防止泄漏并确保系统按预期功能运行。通过这样做，他们为技术进步和消费者安全作出了贡献，突显了真空完整性在我们现代世界中所扮演的重要角色。