sustained oscillation

简明释义

持续振荡

英英释义

例句

1.Engineers designed the system to minimize any sustained oscillation 持续振荡 that could lead to mechanical failure.

工程师们设计了该系统，以尽量减少可能导致机械故障的任何持续振荡 sustained oscillation。

2.The pendulum demonstrated a sustained oscillation 持续振荡 as it swung back and forth for several minutes.

这个摆锤展示了一个持续振荡 sustained oscillation，因为它前后摆动了几分钟。

3.In the experiment, we observed a sustained oscillation 持续振荡 in the spring's motion when it was displaced from its equilibrium position.

在实验中，我们观察到弹簧运动中出现了持续振荡 sustained oscillation，当它从平衡位置偏移时。

4.The sound wave produced a sustained oscillation 持续振荡 that filled the entire auditorium.

产生的声波产生了一个持续振荡 sustained oscillation，充满了整个礼堂。

5.The researchers concluded that the sustained oscillation 持续振荡 of the laser light was crucial for their experiments.

研究人员得出结论，激光光的持续振荡 sustained oscillation 对他们的实验至关重要。

作文

In the realm of physics, the concept of sustained oscillation plays a crucial role in understanding various natural phenomena. At its core, sustained oscillation refers to a repetitive variation in a system that continues over an extended period. This can be observed in numerous contexts, from the simple swinging of a pendulum to the complex vibrations of molecules in a gas. The significance of sustained oscillation extends beyond mere academic interest; it has practical applications in engineering, music, and even medicine.To illustrate the importance of sustained oscillation, consider the example of a guitar string. When plucked, the string vibrates and produces sound waves. These vibrations are a form of sustained oscillation that can be sustained as long as the string is allowed to vibrate freely. The frequency and amplitude of these oscillations determine the pitch and volume of the sound produced. Musicians rely on their understanding of sustained oscillation to create harmonious melodies and rhythms, showcasing how this physical principle is intricately woven into the fabric of art and culture.In engineering, sustained oscillation is critical in designing structures that can withstand various forces. For instance, bridges and buildings must account for oscillations caused by wind or seismic activity. Engineers use principles of sustained oscillation to ensure that structures can endure these forces without collapsing. The study of oscillatory motion informs the development of safety measures and innovative designs, ultimately protecting lives and property.Furthermore, sustained oscillation is not limited to mechanical systems; it also appears in biological contexts. For example, heartbeats are a form of sustained oscillation. The rhythmic contraction and relaxation of heart muscles allow blood to circulate throughout the body. Understanding the mechanisms behind sustained oscillation in the cardiovascular system is essential for medical professionals. It aids in diagnosing conditions such as arrhythmias, where the heart's rhythm becomes irregular, leading to serious health risks.Moreover, the study of sustained oscillation extends to the field of acoustics. Sound waves propagate through various mediums, and their behavior can be analyzed through the lens of oscillation. The phenomenon of resonance, which occurs when an external force matches the natural frequency of a system, is a direct consequence of sustained oscillation. This principle explains why certain musical instruments produce rich, full sounds while others may sound dull or flat.In conclusion, sustained oscillation is a fundamental concept that permeates various fields of study. Its implications are vast, influencing everything from the arts to engineering and medicine. By grasping the principles of sustained oscillation, we gain insight into the workings of the universe, allowing us to harness this knowledge for innovation and creativity. As we continue to explore the depths of oscillatory motion, we uncover new possibilities that can enhance our understanding of the world around us and improve our quality of life.

在物理学领域，持续振荡的概念在理解各种自然现象中发挥着至关重要的作用。持续振荡的核心是指系统中持续一段时间的重复变化。这可以在许多上下文中观察到，从简单的摆动到气体中分子的复杂振动。持续振荡的重要性超出了学术兴趣；它在工程、音乐甚至医学中都有实际应用。为了说明持续振荡的重要性，可以考虑吉他弦的例子。当吉他弦被拨动时，它会振动并产生声波。这些振动是一种形式的持续振荡，只要弦可以自由振动，它就可以持续。振动的频率和幅度决定了产生的声音的音高和音量。音乐家依靠对持续振荡的理解来创作和谐的旋律和节奏，展示了这一物理原理如何与艺术和文化的结构紧密交织在一起。在工程中，持续振荡对于设计能够承受各种力量的结构至关重要。例如，桥梁和建筑物必须考虑风或地震活动引起的振荡。工程师利用持续振荡的原理确保结构能够承受这些力量而不会倒塌。对振荡运动的研究为安全措施和创新设计的发展提供了信息，最终保护了生命和财产。此外，持续振荡不仅限于机械系统；它也出现在生物学的背景中。例如，心跳就是一种持续振荡。心肌的有规律收缩和放松使血液在全身循环。理解心血管系统中持续振荡背后的机制对于医疗专业人员至关重要。它有助于诊断诸如心律失常等病症，在这种情况下，心脏的节奏变得不规则，导致严重的健康风险。此外，持续振荡的研究延伸到声学领域。声波通过各种介质传播，其行为可以通过振荡的视角进行分析。共振现象，即外部力量与系统的自然频率相匹配时发生的现象，直接是持续振荡的结果。这一原理解释了为什么某些乐器发出丰富、饱满的声音，而其他乐器可能听起来平淡或乏味。总之，持续振荡是一个基本概念，渗透到各个研究领域。它的影响广泛，影响着从艺术到工程和医学的一切。通过掌握持续振荡的原理，我们获得了对宇宙运作的洞察，使我们能够利用这一知识进行创新和创造力。随着我们继续探索振荡运动的深度，我们揭示了新可能性，这些可能性可以增强我们对周围世界的理解并改善我们的生活质量。