neptunium family

简明释义

镎系

英英释义

例句

1.The research focused on the properties of the elements in the neptunium family (海王星族), particularly their radioactive behavior.

这项研究集中在海王星族的元素特性上，特别是它们的放射性行为。

2.In recent studies, the stability of compounds from the neptunium family (海王星族) has been analyzed extensively.

在最近的研究中，海王星族化合物的稳定性已被广泛分析。

3.Understanding the decay rates of the neptunium family (海王星族) is crucial for nuclear waste management.

理解海王星族的衰变速率对核废料管理至关重要。

4.The neptunium family (海王星族) includes several actinides that are important in nuclear chemistry.

在核化学中，海王星族包含几个重要的锕系元素。

5.Scientists are exploring the potential applications of isotopes from the neptunium family (海王星族) in medical treatments.

科学家们正在探索来自海王星族的同位素在医疗治疗中的潜在应用。

作文

The term neptunium family refers to a group of elements in the actinide series of the periodic table, which includes neptunium itself and its isotopes, as well as other related elements that share similar properties. The neptunium family is significant in both nuclear chemistry and physics due to the unique characteristics of these elements. Neptunium, with the atomic number 93, was discovered in 1940 by Edwin McMillan and Philip H. Abelson at the University of California, Berkeley. This element is not found in nature in significant amounts but can be produced through the irradiation of uranium in nuclear reactors.Understanding the neptunium family is crucial for several reasons. Firstly, members of this family are radioactive and have various applications in nuclear energy and medicine. For instance, neptunium-237, one of its most stable isotopes, has been studied for use in advanced nuclear reactors and as a potential fuel source. Its long half-life makes it an interesting candidate for research into sustainable energy solutions.Moreover, the neptunium family also plays a role in the study of nuclear waste management. As countries around the world continue to produce nuclear waste, understanding the behavior of neptunium and its isotopes in the environment becomes increasingly important. Neptunium can migrate in groundwater, and understanding its chemical properties helps in developing strategies to contain and manage nuclear waste effectively.In addition to practical applications, the neptunium family opens up fascinating avenues for scientific research. The study of these elements can lead to a deeper understanding of the fundamental principles of nuclear physics and chemistry. Researchers are continually exploring the properties of neptunium and its isotopes, which may reveal new insights into atomic structure and bonding.Furthermore, the neptunium family serves as a reminder of the complexities of the periodic table. Each member of this family exhibits unique properties and behaviors, which can vary significantly from one isotope to another. This complexity challenges scientists to develop more sophisticated models and theories to explain the interactions between these elements and their environment.In conclusion, the neptunium family represents an intriguing area of study within the broader context of the actinides. Its significance spans practical applications in energy and waste management, as well as theoretical explorations in nuclear chemistry and physics. As we continue to advance our understanding of the neptunium family, we unlock potential innovations that could impact various fields, from energy production to environmental science. Thus, the exploration of this family of elements is not only essential for scientific advancement but also for addressing some of the pressing challenges we face in the modern world.

“海王星家族”这个术语指的是周期表中锕系元素系列的一组元素，包括海王星本身及其同位素，以及其他具有相似性质的相关元素。海王星家族在核化学和物理学中具有重要意义，因为这些元素具有独特的特性。海王星，原子序数为93，是由埃德温·麦克米兰和菲利普·H·阿贝尔森于1940年在加州大学伯克利分校发现的。这种元素在自然界中并没有大量存在，但可以通过在核反应堆中照射铀来生产。理解海王星家族至关重要，原因有几个。首先，这个家族的成员是放射性的，并且在核能和医学中有多种应用。例如，海王星-237是其最稳定的同位素之一，已经被研究用于先进核反应堆和潜在燃料源。它的半衰期较长，使其成为可持续能源解决方案研究中的一个有趣候选者。此外，海王星家族在核废物管理研究中也扮演着重要角色。随着世界各国继续产生核废物，了解海王星及其同位素在环境中的行为变得越来越重要。海王星可以在地下水中迁移，理解其化学性质有助于开发有效的核废物控制和管理策略。除了实际应用，海王星家族还为科学研究开辟了迷人的途径。这些元素的研究可以深入了解核物理和化学的基本原理。研究人员不断探索海王星及其同位素的性质，这可能揭示原子结构和键合的新见解。此外，海王星家族提醒我们周期表的复杂性。这个家族的每个成员都表现出独特的性质和行为，这些性质和行为可能因同位素而异。这种复杂性挑战着科学家们开发更复杂的模型和理论，以解释这些元素及其环境之间的相互作用。总之，海王星家族代表了在更广泛的锕系元素背景下的一个引人入胜的研究领域。它的重要性跨越了能源和废物管理的实际应用，以及核化学和物理学的理论探索。随着我们继续加深对海王星家族的理解，我们解锁了可能影响多个领域的创新，从能源生产到环境科学。因此，探索这一元素家族不仅对科学进步至关重要，而且对于解决现代世界面临的一些紧迫挑战也是如此。