transition energy

简明释义

跃迁能

英英释义

例句

1.In chemical reactions, transition energy 过渡能量 determines the rate at which reactants transform into products.

在化学反应中，过渡能量决定了反应物转变为产物的速率。

2.Understanding transition energy 过渡能量 helps in designing better catalysts for industrial processes.

理解过渡能量有助于设计更好的催化剂用于工业过程。

3.Scientists are studying transition energy 过渡能量 to improve the efficiency of solar cells.

科学家们正在研究过渡能量以提高太阳能电池的效率。

4.The concept of transition energy 过渡能量 is crucial in understanding how molecules change states.

过渡能量的概念对于理解分子如何改变状态至关重要。

5.The transition energy 过渡能量 required for this reaction is higher than expected due to the stability of the reactants.

由于反应物的稳定性，这个反应所需的过渡能量高于预期。

作文

In recent years, the concept of transition energy has gained significant attention in the fields of physics and environmental science. Transition energy refers to the energy required for a system to change from one state to another, particularly in the context of molecular and atomic transitions. This idea is crucial in understanding various processes, such as chemical reactions, phase changes, and even the behavior of materials under different conditions. For instance, when discussing chemical reactions, transition energy plays a vital role in determining whether a reaction will occur and how quickly it will proceed. During a reaction, reactants must reach a certain energy level, known as the activation energy, before they can transform into products. This energy barrier can be influenced by several factors, including temperature, pressure, and the presence of catalysts. Understanding transition energy allows chemists to manipulate these variables to optimize reaction conditions, leading to more efficient and sustainable chemical processes.Moreover, transition energy is also essential in the study of phase transitions. For example, when ice melts into water, energy must be absorbed to break the hydrogen bonds holding the ice molecules together. This energy input is an example of transition energy, as it facilitates the change from a solid to a liquid state. Similarly, when water evaporates, it requires additional energy to overcome intermolecular forces, highlighting the importance of transition energy in understanding states of matter.In the context of renewable energy, the concept of transition energy becomes even more relevant. As the world shifts towards cleaner energy sources, understanding the energy transitions involved in harnessing solar, wind, and other renewable resources is crucial. For example, solar panels convert sunlight into electricity through a series of energy transitions that involve the absorption of photons and the excitation of electrons. By studying these processes, scientists can enhance the efficiency of solar technology, making it a more viable alternative to fossil fuels.Furthermore, the transition to a sustainable energy future requires not only technological advancements but also a comprehensive understanding of the transition energy associated with various energy systems. Policymakers and researchers must consider the energy costs involved in transitioning from traditional energy sources to renewables. This includes evaluating the transition energy needed for manufacturing, installing, and maintaining renewable energy infrastructure, as well as the energy required for the decommissioning of outdated fossil fuel facilities.In conclusion, transition energy is a fundamental concept that permeates various scientific disciplines and practical applications. Whether in chemistry, physics, or renewable energy, understanding the principles of transition energy is essential for driving innovation and fostering sustainable practices. As we continue to face global challenges related to energy consumption and climate change, a deeper comprehension of transition energy will be instrumental in shaping a more efficient and environmentally friendly future.

近年来，过渡能量的概念在物理学和环境科学领域引起了广泛关注。过渡能量是指系统从一种状态转换到另一种状态所需的能量，特别是在分子和原子转变的背景下。这一理念对于理解各种过程至关重要，例如化学反应、相变，甚至材料在不同条件下的行为。例如，在讨论化学反应时，过渡能量在决定反应是否发生以及反应速度方面起着重要作用。在反应过程中，反应物必须达到一定的能量水平，称为活化能，才能转变为产物。这一能量屏障会受到多种因素的影响，包括温度、压力和催化剂的存在。理解过渡能量使化学家能够操控这些变量，以优化反应条件，从而实现更高效和可持续的化学过程。此外，过渡能量在相变研究中也至关重要。例如，当冰融化成水时，必须吸收能量以打破保持冰分子在一起的氢键。这一能量输入是过渡能量的一个例子，因为它促进了从固态到液态的变化。同样，当水蒸发时，它需要额外的能量来克服分子间的力，这突显了理解物质状态中过渡能量的重要性。在可再生能源的背景下，过渡能量的概念变得更加相关。随着世界向更清洁的能源来源转型，理解利用太阳能、风能和其他可再生资源所涉及的能量转变至关重要。例如，太阳能电池板通过一系列能量转变将阳光转化为电能，这些转变涉及光子的吸收和电子的激发。通过研究这些过程，科学家可以提高太阳能技术的效率，使其成为化石燃料的更可行替代品。此外，向可持续能源未来的过渡不仅需要技术进步，还需要全面理解与各种能源系统相关的过渡能量。政策制定者和研究人员必须考虑从传统能源来源转向可再生能源所需的能量成本。这包括评估制造、安装和维护可再生能源基础设施所需的过渡能量，以及淘汰过时的化石燃料设施所需的能量。总之，过渡能量是一个基本概念，渗透于各个科学学科和实际应用中。无论是在化学、物理还是可再生能源领域，理解过渡能量的原理对于推动创新和促进可持续实践至关重要。随着我们继续面临与能源消费和气候变化相关的全球挑战，对过渡能量的更深入理解将在塑造更高效和环保的未来中发挥重要作用。