high vacuum n.

简明释义

高真空

英英释义

例句

1.The laboratory requires a high vacuum n. 高真空 system to conduct the experiments efficiently.

实验室需要一个高真空系统来高效地进行实验。

2.To achieve a high vacuum n. 高真空, we need to use turbo pumps and diffusion pumps.

要实现高真空，我们需要使用涡轮泵和扩散泵。

3.The process of coating the glass requires a high vacuum n. 高真空 environment to ensure adhesion.

涂覆玻璃的过程需要一个高真空环境以确保附着力。

4.In the manufacturing of semiconductors, achieving a high vacuum n. 高真空 is crucial for preventing contamination.

在半导体制造中，达到高真空对于防止污染至关重要。

5.The high vacuum n. 高真空 chamber allows us to study materials in a controlled environment.

这个高真空腔体使我们能够在受控环境中研究材料。

作文

In the field of physics and engineering, the term high vacuum n. refers to a state of low pressure that is significantly below atmospheric pressure. This condition is essential for various applications, particularly in scientific research and industrial processes. A high vacuum n. environment minimizes the presence of air molecules, which can interfere with experiments and manufacturing processes. For instance, in the production of semiconductors, achieving a high vacuum n. is crucial to prevent contamination and ensure the purity of materials used. The process of creating a high vacuum n. typically involves the use of vacuum pumps that remove air from a sealed chamber, allowing for pressures lower than 10^-3 torr. This level of vacuum is necessary to conduct experiments that require a controlled environment, such as electron microscopy or surface science studies.In addition to its importance in research, a high vacuum n. is also vital in the field of space exploration. When testing equipment that will be sent into space, engineers must simulate the conditions of outer space, which includes a high vacuum n.. This ensures that the instruments will function correctly in the absence of atmospheric pressure. Furthermore, vacuum technology plays a significant role in the production of vacuum tubes and certain types of lasers, where a high vacuum n. is necessary for optimal performance.The challenges associated with achieving and maintaining a high vacuum n. are considerable. Equipment must be designed to withstand the stresses of low pressure, and operators must be trained to handle potential issues that may arise during the vacuum process. For example, leaks in the vacuum chamber can lead to a loss of the high vacuum n. status, requiring immediate attention to prevent disruptions in ongoing experiments or manufacturing processes.Moreover, the measurement of vacuum levels is critical in ensuring that the desired high vacuum n. is achieved. Various gauges, such as ionization gauges and thermocouple gauges, are employed to monitor the pressure within a vacuum system. These measurements are essential for determining whether the vacuum conditions meet the specifications required for specific applications.In conclusion, the concept of high vacuum n. is fundamental in many scientific and industrial fields. Its significance cannot be overstated, as it enables researchers and engineers to conduct experiments and produce products under controlled conditions free from atmospheric interference. Understanding the principles and applications of high vacuum n. is essential for anyone working in related disciplines, as it lays the groundwork for advancements in technology and science. As we continue to explore the universe and develop new technologies, the importance of maintaining a high vacuum n. will remain a key factor in our success.

在物理和工程领域，术语高真空 n.指的是一种低于大气压力的低压状态。这种条件对于各种应用至关重要，尤其是在科学研究和工业过程中。高真空 n.环境最小化了空气分子的存在，这些分子可能会干扰实验和制造过程。例如，在半导体的生产中，实现高真空 n.对防止污染和确保所用材料的纯度至关重要。创建高真空 n.的过程通常涉及使用真空泵从密封腔室中去除空气，从而使压力低于10^-3 torr。这种真空水平对于进行需要控制环境的实验是必要的，例如电子显微镜或表面科学研究。除了在研究中的重要性之外，高真空 n.在太空探索领域也至关重要。在测试将要送入太空的设备时，工程师必须模拟外太空的条件，包括高真空 n.。这确保了仪器在没有大气压力的情况下能正常工作。此外，真空技术在真空管和某些类型激光的生产中发挥着重要作用，其中高真空 n.对于最佳性能是必要的。实现和维持高真空 n.所面临的挑战相当可观。设备必须设计成能够承受低压的压力，操作人员必须接受培训以处理在真空过程中可能出现的潜在问题。例如，真空腔室中的泄漏可能导致高真空 n.状态的丧失，需要立即处理，以防止正在进行的实验或制造过程的中断。此外，真空水平的测量在确保达到所需的高真空 n.方面至关重要。各种仪表，如电离计和热电偶计，用于监测真空系统内的压力。这些测量对于确定真空条件是否符合特定应用的要求至关重要。总之，高真空 n.的概念在许多科学和工业领域中是基础性的。它的重要性不容低估，因为它使研究人员和工程师能够在无大气干扰的受控条件下进行实验和生产产品。理解高真空 n.的原理和应用对于任何在相关学科工作的人来说都是必不可少的，因为它为技术和科学的进步奠定了基础。随着我们继续探索宇宙并开发新技术，维持高真空 n.的重要性将始终是我们成功的关键因素。