shielded cell

简明释义

屏蔽室

英英释义

例句

1.The nuclear facility uses a shielded cell to contain radioactive materials securely.

核设施使用屏蔽单元安全地封闭放射性材料。

2.During the experiment, we placed the sensitive equipment inside a shielded cell to ensure accurate readings.

在实验过程中，我们将敏感设备放置在一个屏蔽单元内，以确保读数准确。

3.The shielded cell is designed to minimize electromagnetic interference in sensitive experiments.

屏蔽单元旨在最小化对敏感实验的电磁干扰。

4.For safety reasons, all high-voltage equipment must be housed in a shielded cell.

出于安全考虑，所有高压设备必须放置在一个屏蔽单元内。

5.The laboratory has a special shielded cell to protect researchers from radiation exposure.

实验室有一个特殊的屏蔽单元，以保护研究人员免受辐射暴露。

作文

In the realm of science and technology, the term shielded cell refers to a specialized environment designed to protect sensitive equipment or biological entities from external interference. This concept is particularly important in fields such as nuclear physics, biology, and telecommunications. A shielded cell creates a controlled atmosphere that minimizes the impact of external factors like radiation, electromagnetic interference, or contamination, ensuring that experiments or processes can be conducted with precision and reliability.One of the most notable applications of a shielded cell is in the study of radioactive materials. For instance, researchers working with isotopes must ensure that their experiments are not disrupted by background radiation. By utilizing a shielded cell, scientists can isolate their work from harmful radiation, thereby safeguarding both their findings and their health. The walls of these cells are typically made from dense materials like lead or concrete, which effectively absorb radiation and prevent it from escaping into the surrounding environment.Moreover, shielded cells are also crucial in the field of telecommunications. In this context, they serve to protect sensitive electronic devices from electromagnetic interference (EMI). Devices within a shielded cell can operate without the risk of signal degradation caused by external electromagnetic waves. This is particularly vital for systems that require high levels of accuracy, such as satellite communications or military operations.The design of a shielded cell is not just about physical barriers; it also involves advanced engineering techniques to maintain optimal conditions within the cell. For example, temperature and humidity controls are often integrated into the design to ensure that the internal environment remains stable. This is especially important in biological research, where even slight changes in temperature or humidity can significantly affect the outcome of an experiment.In addition to their protective functions, shielded cells also facilitate collaboration among researchers. By providing a secure environment for sensitive experiments, these cells allow multiple teams to conduct their work simultaneously without risk of contamination or interference. This collaborative aspect is essential in advancing scientific knowledge, as it fosters innovation and accelerates discoveries.However, the construction and maintenance of shielded cells come with challenges. The materials used for shielding can be expensive, and the design process requires careful planning to ensure that all necessary factors are considered. Additionally, regular maintenance is crucial to ensure that the shielding remains effective over time. Researchers must routinely inspect the integrity of the shielding materials and monitor the internal environment to guarantee that the shielded cell continues to function as intended.In conclusion, the concept of a shielded cell plays a vital role in various scientific disciplines. By providing a protective environment, these cells enable researchers to conduct experiments with greater accuracy and safety. As technology continues to advance, the importance of shielded cells will only grow, highlighting the need for ongoing innovation in their design and application. Ultimately, the development of more efficient and effective shielded cells will enhance our ability to explore the unknown and make groundbreaking discoveries in science and technology.

在科学和技术领域，术语shielded cell指的是一种专门设计的环境，用于保护敏感设备或生物实体免受外部干扰。这个概念在核物理、生物学和电信等领域尤为重要。shielded cell创造了一个受控的氛围，最小化外部因素如辐射、电磁干扰或污染的影响，确保实验或过程能够精确可靠地进行。shielded cell最显著的应用之一是在放射性材料的研究中。例如，研究同位素的科学家必须确保他们的实验不受背景辐射的干扰。通过利用shielded cell，科学家可以将他们的工作与有害辐射隔离，从而保护他们的发现和健康。这些单元的墙壁通常由铅或混凝土等密集材料制成，这些材料有效地吸收辐射，防止其逸散到周围环境中。此外，shielded cells在电信领域也至关重要。在这种情况下，它们用于保护敏感电子设备免受电磁干扰（EMI）。位于shielded cell内的设备可以在没有外部电磁波引起信号衰减风险的情况下运行。这对于需要高精度的系统尤为重要，例如卫星通信或军事行动。shielded cell的设计不仅仅是关于物理屏障；它还涉及先进的工程技术，以保持单元内的最佳条件。例如，温度和湿度控制通常集成到设计中，以确保内部环境保持稳定。这在生物研究中尤其重要，因为即使是温度或湿度的轻微变化也会显著影响实验的结果。除了保护功能外，shielded cells还促进了研究人员之间的合作。通过为敏感实验提供安全环境，这些单元允许多个团队同时进行工作，而不必担心污染或干扰。这种协作方面对推动科学知识的发展至关重要，因为它促进了创新，加速了发现。然而，建设和维护shielded cells面临挑战。用于屏蔽的材料可能很昂贵，设计过程需要仔细规划，以确保考虑所有必要因素。此外，定期维护对于确保屏蔽的有效性至关重要。研究人员必须定期检查屏蔽材料的完整性，并监测内部环境，以保证shielded cell继续按预期功能运行。总之，shielded cell的概念在各个科学学科中发挥着至关重要的作用。通过提供保护环境，这些单元使研究人员能够更安全、更准确地进行实验。随着技术的不断进步，shielded cells的重要性只会增加，突显出在其设计和应用中持续创新的必要性。最终，更高效和有效的shielded cells的发展将增强我们探索未知的能力，并在科学和技术领域取得突破性的发现。