nuclear data sheet

简明释义

核数据图表

英英释义

例句

1.Before conducting experiments, it's essential to check the nuclear data sheet for safety guidelines.

在进行实验之前，检查核数据表中的安全指南是至关重要的。

2.Researchers often update the nuclear data sheet to reflect new findings.

研究人员经常更新核数据表以反映新发现。

3.The physicist referred to the nuclear data sheet for accurate isotopic information.

物理学家参考了核数据表以获取准确的同位素信息。

4.The nuclear data sheet provides critical information on decay modes and half-lives.

该核数据表提供有关衰变模式和半衰期的重要信息。

5.Consulting the nuclear data sheet can help in identifying the most stable isotopes.

查阅核数据表可以帮助识别最稳定的同位素。

作文

In the field of nuclear physics, accurate data is crucial for both research and practical applications. One of the key resources used by scientists and engineers is the nuclear data sheet, which serves as a comprehensive reference for nuclear properties and behaviors. These sheets compile essential information about various isotopes, including their half-lives, decay modes, and reaction cross-sections. By providing such detailed data, nuclear data sheets enable researchers to make informed decisions in experiments and applications, ranging from nuclear medicine to energy production.The significance of nuclear data sheets cannot be overstated. For instance, in nuclear medicine, accurate isotopic data is vital for the development of radiopharmaceuticals used in diagnostic imaging and treatment. Physicians rely on this data to determine the appropriate dosages and to understand the behavior of these isotopes within the human body. Without reliable nuclear data sheets, there would be a higher risk of errors in treatment plans, potentially jeopardizing patient safety.Moreover, in the context of nuclear power generation, nuclear data sheets play an integral role in reactor design and safety assessments. Engineers use the data to calculate neutron fluxes and reaction rates, which are essential for maintaining optimal reactor performance. The accuracy of these calculations directly impacts the efficiency of energy production and the safety of nuclear facilities. In this regard, nuclear data sheets provide the foundational knowledge necessary to optimize reactor operations while minimizing risks.Additionally, nuclear data sheets are invaluable resources for academic research. They facilitate the study of nuclear reactions and help physicists explore fundamental questions about matter and energy. By analyzing the data presented in these sheets, researchers can identify trends, test theoretical models, and contribute to the advancement of nuclear science. Furthermore, the availability of updated nuclear data sheets ensures that scientists have access to the latest findings and methodologies, fostering collaboration and innovation in the field.The creation and maintenance of nuclear data sheets involve extensive collaboration among international research institutions and organizations. Various databases and repositories exist to ensure that this vital information is accessible to the global scientific community. Efforts to standardize the format and content of nuclear data sheets also enhance their usability, allowing scientists from different disciplines to interpret and apply the data effectively.In conclusion, the nuclear data sheet is an essential tool in the realm of nuclear physics, serving as a critical resource for researchers, medical professionals, and engineers alike. Its comprehensive nature allows for informed decision-making across various applications, ensuring both safety and efficiency in nuclear technologies. As the field continues to evolve, the importance of maintaining accurate and up-to-date nuclear data sheets will only grow, highlighting the need for ongoing collaboration and research in this vital area of science.

在核物理领域，准确的数据对于研究和实际应用至关重要。科学家和工程师使用的关键资源之一是核数据表，它作为核特性和行为的综合参考。这些数据表汇编了各种同位素的基本信息，包括其半衰期、衰变模式和反应截面。通过提供如此详细的数据，核数据表使研究人员能够在实验和应用中做出明智的决策，范围从核医学到能源生产。核数据表的重要性不容小觑。例如，在核医学中，准确的同位素数据对于开发用于诊断成像和治疗的放射性药物至关重要。医生依赖这些数据来确定适当的剂量，并理解这些同位素在人体内的行为。如果没有可靠的核数据表，治疗计划中出现错误的风险将更高，可能危及患者安全。此外，在核电生产的背景下，核数据表在反应堆设计和安全评估中发挥着不可或缺的作用。工程师使用这些数据来计算中子通量和反应速率，这对于维持最佳的反应堆性能至关重要。这些计算的准确性直接影响到能源生产的效率和核设施的安全性。在这方面，核数据表提供了优化反应堆操作所需的基础知识，同时最小化风险。此外，核数据表是学术研究中不可或缺的资源。它们促进了对核反应的研究，并帮助物理学家探索关于物质和能量的基本问题。通过分析这些数据表中提供的数据，研究人员可以识别趋势、测试理论模型，并为核科学的发展做出贡献。此外，更新的核数据表的可用性确保科学家能够访问最新的发现和方法，促进跨学科的合作和创新。创建和维护核数据表涉及国际研究机构和组织之间的广泛合作。各种数据库和存储库的存在确保这一重要信息对全球科学界的可访问性。努力标准化核数据表的格式和内容也增强了其可用性，使来自不同学科的科学家能够有效地解释和应用这些数据。总之，核数据表是核物理领域的重要工具，为研究人员、医疗专业人员和工程师提供了关键资源。其综合性使得在各种应用中做出明智的决策成为可能，确保核技术的安全性和效率。随着该领域的不断发展，维护准确和最新的核数据表的重要性将只会增加，强调了在这一重要科学领域持续合作和研究的必要性。