tidal harmonic analysis

简明释义

潮汐调合分析

英英释义

例句

1.The tidal harmonic analysis revealed unusual tidal patterns that required further investigation.

这项潮汐谐波分析揭示了异常的潮汐模式，需要进一步调查。

2.Engineers rely on tidal harmonic analysis when designing coastal structures.

工程师在设计沿海结构时依赖于潮汐谐波分析。

3.By using tidal harmonic analysis, we can better understand the effects of climate change on sea levels.

通过使用潮汐谐波分析，我们可以更好地理解气候变化对海平面的影响。

4.The data from tidal harmonic analysis is crucial for navigation safety.

来自潮汐谐波分析的数据对航行安全至关重要。

5.The researchers conducted a tidal harmonic analysis to predict the future tidal patterns in the bay.

研究人员进行了潮汐谐波分析以预测海湾未来的潮汐模式。

作文

Tides are a natural phenomenon that have fascinated humans for centuries. The rhythmic rise and fall of sea levels is influenced by the gravitational pull of the moon and the sun. To understand and predict these tidal movements, scientists employ various methods, one of which is known as tidal harmonic analysis. This technique allows researchers to break down complex tidal patterns into simpler components, making it easier to analyze and forecast tidal behavior.The essence of tidal harmonic analysis lies in its ability to decompose the tidal signal into a series of sine and cosine functions, each representing a specific frequency or harmonic. By identifying these harmonics, scientists can determine how different factors, such as the positions of celestial bodies and local geographic features, influence tidal patterns. This method not only aids in understanding the fundamental physics behind tides but also has practical applications in navigation, coastal management, and environmental monitoring.In practice, tidal harmonic analysis involves collecting extensive data on tidal heights over time. This data is then subjected to mathematical techniques that isolate the various harmonic components. Each harmonic corresponds to a specific tidal force, such as the lunar semi-diurnal tide (which occurs twice daily) or the solar diurnal tide (which happens once daily). By analyzing these components, researchers can create predictive models that forecast future tidal conditions with remarkable accuracy.The significance of tidal harmonic analysis extends beyond academic research. For coastal communities, accurate tidal predictions are essential for safe navigation, fishing, and managing marine resources. Additionally, understanding tidal dynamics is crucial for mitigating the impacts of climate change, as rising sea levels can exacerbate flooding risks. Through the insights gained from tidal harmonic analysis, policymakers can make informed decisions about infrastructure development and environmental conservation.Moreover, advancements in technology have further enhanced the capabilities of tidal harmonic analysis. With the advent of satellite altimetry and sophisticated computational models, scientists can now gather real-time data and perform analyses with unprecedented precision. This evolution in methodology not only improves our understanding of tidal systems but also facilitates international collaboration in oceanographic research.In conclusion, tidal harmonic analysis is a vital tool in the study of tidal phenomena. Its ability to simplify complex tidal behaviors into manageable components provides valuable insights for both scientific inquiry and practical applications. As we continue to face challenges related to climate change and coastal management, the importance of understanding tides through tidal harmonic analysis cannot be overstated. By harnessing the power of this analytical technique, we can better prepare for the future and safeguard our coastal environments for generations to come.

潮汐是一个自然现象，几个世纪以来一直吸引着人类。海平面的有规律的升降受到月亮和太阳引力的影响。为了理解和预测这些潮汐运动，科学家采用了各种方法，其中之一被称为潮汐谐波分析。这种技术使研究人员能够将复杂的潮汐模式分解为更简单的组成部分，从而更容易分析和预测潮汐行为。潮汐谐波分析的本质在于其能够将潮汐信号分解为一系列正弦和余弦函数，每个函数代表特定的频率或谐波。通过识别这些谐波，科学家可以确定不同因素（如天体的位置和地方地理特征）如何影响潮汐模式。这种方法不仅有助于理解潮汐背后的基本物理学，还有实际应用于导航、沿海管理和环境监测。在实践中，潮汐谐波分析涉及对潮汐高度进行广泛的数据收集。这些数据随后被应用于数学技术，以隔离各种谐波组件。每个谐波对应于特定的潮汐力，例如月球半日潮（每天发生两次）或太阳日潮（每天发生一次）。通过分析这些组件，研究人员可以创建预测模型，以惊人的准确性预测未来的潮汐条件。潮汐谐波分析的重要性超越了学术研究。对于沿海社区而言，准确的潮汐预测对于安全导航、捕鱼和管理海洋资源至关重要。此外，了解潮汐动态对于减轻气候变化的影响也至关重要，因为海平面上升可能加剧洪水风险。通过从潮汐谐波分析中获得的见解，政策制定者可以就基础设施开发和环境保护做出明智的决策。此外，技术的进步进一步增强了潮汐谐波分析的能力。随着卫星测高和复杂计算模型的出现，科学家们现在可以收集实时数据，并以空前的精确度进行分析。这种方法论的演变不仅提高了我们对潮汐系统的理解，也促进了国际间的海洋学研究合作。总之，潮汐谐波分析是研究潮汐现象的重要工具。它将复杂的潮汐行为简化为可管理的组成部分，为科学研究和实际应用提供了宝贵的见解。随着我们继续面临与气候变化和沿海管理相关的挑战，通过潮汐谐波分析理解潮汐的重要性不容小觑。通过利用这一分析技术的力量，我们可以更好地为未来做好准备，并为子孙后代保护我们的沿海环境。