atomic orbit

简明释义

原子轨道;

英英释义

例句

1.The atomic orbit 原子轨道 determines the chemical properties of an element based on its electron configuration.

atomic orbit 原子轨道根据电子配置决定元素的化学性质。

2.When an electron jumps to a higher atomic orbit 原子轨道, it absorbs energy in the form of a photon.

当电子跃迁到更高的atomic orbit 原子轨道时，它以光子的形式吸收能量。

3.In quantum mechanics, the concept of an atomic orbit 原子轨道 replaces the classical idea of a fixed path for electrons.

在量子力学中，atomic orbit 原子轨道的概念取代了电子固定路径的经典思想。

4.Electrons occupy specific energy levels in an atomic orbit 原子轨道 around the nucleus.

电子在原子核周围的atomic orbit 原子轨道中占据特定的能量级。

5.The shape of an atomic orbit 原子轨道 can be spherical or dumbbell-shaped, depending on the type of orbital.

根据轨道类型，atomic orbit 原子轨道的形状可以是球形或哑铃形。

作文

The concept of atomic orbit is fundamental in the field of quantum mechanics and chemistry. It describes the region around an atomic nucleus where electrons are likely to be found. Unlike the classical notion of planets orbiting the sun, electrons do not follow fixed paths; instead, their positions are described by probabilities. This probabilistic nature of electron locations makes the study of atomic orbit both fascinating and complex.In a typical atom, such as hydrogen, the atomic orbit can be visualized as a cloud-like region surrounding the nucleus. The density of this cloud indicates the likelihood of finding an electron in that area. The shapes of these clouds, or orbitals, vary depending on the energy levels and types of electrons involved. For example, the simplest orbital, the s-orbital, is spherical, while p-orbitals have a dumbbell shape. Understanding these shapes is crucial for predicting how atoms will interact with each other.The discovery of atomic orbit theory revolutionized our understanding of chemical bonding. According to the principles of quantum mechanics, electrons occupy specific energy levels or shells. When atoms bond, they share or transfer electrons, which reside in their respective atomic orbits. This sharing of electrons leads to the formation of covalent bonds, while the transfer results in ionic bonds. The arrangement of atomic orbits in an atom determines its reactivity and the types of bonds it can form.Moreover, the concept of atomic orbit has practical applications in various fields, including materials science, nanotechnology, and medicine. For instance, the design of semiconductors relies heavily on the manipulation of electron atomic orbits to create materials with desired electrical properties. Similarly, understanding how electrons behave in different atomic orbits can aid in the development of targeted drug therapies, where the interactions at the molecular level are crucial for effectiveness.Despite its importance, the idea of atomic orbit can be challenging to grasp. Many students struggle with the abstract nature of quantum mechanics and the idea that particles can exist in multiple states simultaneously. However, through visualization techniques and simulations, learners can better understand how electrons occupy these atomic orbits and how this affects chemical behavior. Educators play a significant role in demystifying these concepts, making them accessible and engaging for students.In conclusion, the concept of atomic orbit is a cornerstone of modern chemistry and physics. It provides insight into the behavior of electrons within atoms and the nature of chemical bonds. As we continue to explore the atomic world, our understanding of atomic orbits will undoubtedly evolve, leading to new discoveries and innovations. By grasping the principles behind atomic orbits, we can unlock the mysteries of matter and harness the power of the universe at the atomic level.

“原子轨道”的概念在量子力学和化学领域中是基础性的。它描述了围绕原子核的区域，在这个区域内电子可能被发现。与经典的行星绕太阳公转的概念不同，电子并不沿着固定的轨道运动；相反，它们的位置由概率来描述。这种电子位置的概率性质使得对原子轨道的研究既迷人又复杂。在典型的原子中，例如氢原子，原子轨道可以被想象成一个围绕核的云状区域。这个云的密度表示在该区域找到电子的可能性。这些云的形状或轨道根据能量水平和涉及的电子类型而变化。例如，最简单的轨道，即s轨道，是球形的，而p轨道则呈哑铃形。理解这些形状对于预测原子之间的相互作用至关重要。原子轨道理论的发现彻底改变了我们对化学键合的理解。根据量子力学的原则，电子占据特定的能量水平或壳层。当原子结合时，它们共享或转移电子，这些电子位于各自的原子轨道中。电子的共享导致共价键的形成，而转移则形成离子键。原子中原子轨道的排列决定了其反应性及其能形成的键的类型。此外，原子轨道的概念在多个领域中具有实际应用，包括材料科学、纳米技术和医学。例如，半导体的设计在很大程度上依赖于操控电子的原子轨道以创造具有所需电气特性的材料。同样，理解电子在不同原子轨道中的行为可以帮助开发针对性药物疗法，其中分子层面的相互作用对有效性至关重要。尽管其重要性，原子轨道的概念可能难以理解。许多学生在掌握量子力学的抽象性质以及粒子可以同时存在于多个状态的想法时遇到困难。然而，通过可视化技术和模拟，学习者可以更好地理解电子如何占据这些原子轨道以及这如何影响化学行为。教育者在揭开这些概念的神秘面纱方面发挥着重要作用，使其对学生变得可接近和引人入胜。总之，原子轨道的概念是现代化学和物理学的基石。它提供了对原子内电子行为和化学键性质的深入了解。随着我们继续探索原子世界，我们对原子轨道的理解无疑会不断发展，从而带来新的发现和创新。通过掌握原子轨道背后的原理，我们可以解锁物质的奥秘，并在原子层面上利用宇宙的力量。