atomic unit

简明释义

原子单位

英英释义

例句

1.The atomic unit 原子单位 of length is typically used in theoretical physics to express distances on an atomic scale.

在理论物理学中，原子单位 原子单位 的长度通常用于表示原子尺度上的距离。

2.When discussing energy levels, we often refer to the atomic unit 原子单位 of energy for convenience.

在讨论能级时，我们常常为了方便而提到原子单位 原子单位 的能量。

3.The atomic unit 原子单位 of mass simplifies calculations in atomic physics.

在原子物理学中，原子单位 原子单位 的质量简化了计算。

4.In quantum mechanics, the atomic unit 原子单位 of charge is defined as the charge of the electron.

在量子力学中，原子单位 原子单位 的电荷被定义为电子的电荷。

5.In computational chemistry, results are often reported in atomic units 原子单位 for consistency.

在计算化学中，结果通常以原子单位 原子单位 报告，以保持一致性。

作文

In the realm of science, particularly in physics and chemistry, the term atomic unit refers to a standard unit of measurement that simplifies the calculations and comparisons of atomic and molecular properties. The concept of atomic unit is crucial for scientists as it provides a common framework for understanding the behavior of atoms and molecules. For instance, when discussing energy levels in an atom, scientists often use the atomic unit of energy, which is based on the electron's mass and charge. This allows for easier calculations when determining how electrons interact within an atom.The significance of the atomic unit extends beyond just theoretical applications; it has practical implications in various fields such as quantum mechanics and spectroscopy. In quantum mechanics, the atomic unit system is employed to simplify the equations governing the behavior of particles at the quantum level. By using atomic units, physicists can express complex formulas in a more manageable form, making it easier to derive meaningful conclusions from their experiments.Moreover, the atomic unit serves as a bridge between different scientific disciplines. For example, chemists utilize atomic units when calculating reaction rates or bond energies, while physicists might rely on them when studying atomic structures or particle interactions. This interdisciplinary approach highlights the versatility and importance of the atomic unit in advancing our understanding of the natural world.In addition to its utility in calculations, the atomic unit also plays a role in education. Students learning about atomic theory and molecular structures benefit from using atomic units as they provide a clear and concise way to grasp complex concepts. By familiarizing themselves with atomic units, students can better appreciate the intricacies of atomic interactions and the fundamental principles that govern matter.Furthermore, the adoption of atomic units in scientific literature has led to greater consistency in research findings. When researchers use standardized units, it becomes easier to compare results across different studies and validate findings. This consistency is vital for the advancement of science, as it fosters collaboration and encourages the sharing of knowledge among scientists worldwide.In conclusion, the term atomic unit encapsulates a fundamental concept in the fields of physics and chemistry. Its role as a standard measurement unit not only simplifies calculations and enhances communication among scientists but also aids in education and promotes consistency in research. Understanding the significance of the atomic unit is essential for anyone delving into the world of atomic and molecular science, as it lays the groundwork for further exploration and discovery in these fascinating fields.

在科学领域，特别是物理学和化学中，术语原子单位指的是一种标准测量单位，用于简化原子和分子属性的计算和比较。原子单位的概念对于科学家至关重要，因为它提供了一个共同的框架，以理解原子和分子的行为。例如，在讨论原子中的能级时，科学家通常使用基于电子质量和电荷的原子单位能量。这使得在确定电子在原子内的相互作用时，计算变得更加简单。原子单位的重要性不仅限于理论应用；它在量子力学和光谱学等多个领域也具有实际意义。在量子力学中，原子单位系统被用来简化描述粒子在量子水平上行为的方程。通过使用原子单位，物理学家可以以更易于管理的形式表达复杂公式，从而更容易从实验中得出有意义的结论。此外，原子单位在不同科学学科之间起到了桥梁的作用。例如，化学家在计算反应速率或键能时利用原子单位，而物理学家在研究原子结构或粒子相互作用时可能依赖于它。这种跨学科的方法突显了原子单位在推进我们对自然世界理解方面的多样性和重要性。除了在计算中的实用性外，原子单位在教育中也发挥着作用。学习原子理论和分子结构的学生受益于使用原子单位，因为它们提供了一种清晰简洁的方式来掌握复杂概念。通过熟悉原子单位，学生能够更好地欣赏原子相互作用的复杂性以及支配物质的基本原理。此外，科学文献中采用原子单位也导致研究结果的一致性增强。当研究人员使用标准化单位时，比较不同研究的结果和验证发现变得更加容易。这种一致性对于科学的发展至关重要，因为它促进了合作，并鼓励全球科学家之间知识的共享。总之，术语原子单位概括了物理学和化学领域的一个基本概念。作为标准测量单位，它不仅简化了计算，增强了科学家之间的交流，还帮助教育并促进了研究的一致性。理解原子单位的重要性对于任何深入研究原子和分子科学的人来说都是必不可少的，因为它为进一步探索和发现这些迷人领域奠定了基础。