mean solar semi-diurnal constituent

简明释义

平均太阳半日分潮

英英释义

例句

1.The oceanographer studied the effects of the mean solar semi-diurnal constituent on tidal patterns.

海洋学家研究了平均太阳半日成分对潮汐模式的影响。

2.The impact of the mean solar semi-diurnal constituent on marine life was a focus of the study.

该研究的重点是平均太阳半日成分对海洋生物的影响。

3.The mean solar semi-diurnal constituent can significantly influence coastal navigation.

平均太阳半日成分可以显著影响沿海航行。

4.In tidal analysis, understanding the mean solar semi-diurnal constituent is crucial for accurate predictions.

在潮汐分析中，理解平均太阳半日成分对准确预测至关重要。

5.Researchers measured the amplitude of the mean solar semi-diurnal constituent at various locations.

研究人员在不同地点测量了平均太阳半日成分的振幅。

作文

The study of tides has fascinated scientists for centuries, revealing the complex interactions between the gravitational forces of the moon and the sun, as well as the rotation of the Earth. Among the various components that contribute to tidal patterns, the term mean solar semi-diurnal constituent is particularly significant. This term refers to the tidal component that arises from the gravitational pull of the sun, which creates two high tides and two low tides in a 24-hour period. Understanding this concept is essential for both marine navigation and coastal management. To delve deeper into the meaning of mean solar semi-diurnal constituent, we must first recognize that "mean solar" relates to the average position of the sun over time. It is crucial to differentiate this from the moon’s influence, which is more pronounced due to its proximity to Earth. The semi-diurnal aspect indicates that this tidal component occurs twice daily, resulting in a regular pattern that can be predicted with precision. The interplay of the mean solar semi-diurnal constituent with other tidal constituents, such as the lunar components, leads to a variety of tidal phenomena. For instance, during spring tides, which occur when the sun and moon are aligned, the effects of the mean solar semi-diurnal constituent are amplified, leading to higher high tides and lower low tides. Conversely, during neap tides, when the sun and moon are at right angles relative to Earth, the influence of the mean solar semi-diurnal constituent diminishes, resulting in less pronounced tidal fluctuations. In practical terms, understanding the mean solar semi-diurnal constituent is vital for various industries. Fishermen rely on tidal predictions to optimize their catch, while shipping companies must navigate these waters carefully to avoid grounding during low tides. Coastal engineers also take this knowledge into account when designing structures that need to withstand the forces of the tide. Moreover, the mean solar semi-diurnal constituent plays a role in ecological systems. Estuarine environments, where freshwater meets saltwater, are heavily influenced by tidal patterns. The regular influx of tides helps maintain the salinity levels necessary for various species to thrive. Disruptions to these tidal patterns, whether from climate change or human activities, can have detrimental effects on these ecosystems. In conclusion, the mean solar semi-diurnal constituent is a fundamental concept in the study of tides, encapsulating the sun's influence on Earth's tidal systems. By grasping its implications, we can better appreciate the complexities of our planet's natural processes. This understanding not only aids in scientific research but also informs practical applications across various sectors, highlighting the interconnectedness of natural phenomena and human activity. As we continue to explore the oceans and their tides, the significance of the mean solar semi-diurnal constituent will undoubtedly remain a cornerstone of our understanding of marine science.

潮汐的研究吸引了科学家们几个世纪以来的关注，揭示了月球和太阳的引力以及地球自转之间复杂的相互作用。在影响潮汐模式的各种成分中，术语平均太阳半日成分尤其重要。这个术语指的是由于太阳的引力产生的潮汐成分，它在24小时内产生两个高潮和两个低潮。理解这一概念对海洋导航和沿海管理至关重要。要深入理解平均太阳半日成分的含义，我们必须首先认识到“平均太阳”与时间上太阳的平均位置有关。将其与月球的影响区分开来是至关重要的，因为月球的影响更为明显，因为它离地球更近。半日的方面表明这种潮汐成分每天发生两次，形成一种可以精确预测的规律模式。平均太阳半日成分与其他潮汐成分（如月球成分）之间的相互作用导致了各种潮汐现象。例如，在春潮期间，当太阳和月球处于同一方向时，平均太阳半日成分的影响会被放大，导致更高的高潮和更低的低潮。相反，在死潮期间，当太阳和月球相对于地球呈直角时，平均太阳半日成分的影响减弱，导致潮汐波动不那么明显。在实际应用中，了解平均太阳半日成分对各个行业至关重要。渔民依赖潮汐预测来优化捕捞，而航运公司必须小心导航，以避免在低潮期间搁浅。沿海工程师在设计需要承受潮汐力量的结构时，也会考虑这些知识。此外，平均太阳半日成分在生态系统中也起着重要作用。河口环境是淡水与盐水相遇的地方，受到潮汐模式的强烈影响。潮汐的规律性流入帮助维持各种物种生存所需的盐度水平。这些潮汐模式的干扰，无论是由于气候变化还是人类活动，都可能对这些生态系统造成不利影响。总之，平均太阳半日成分是潮汐研究中的一个基本概念，概括了太阳对地球潮汐系统的影响。通过掌握其意义，我们可以更好地理解我们星球自然过程的复杂性。这种理解不仅有助于科学研究，还为各个领域的实际应用提供了信息，突显了自然现象与人类活动之间的相互联系。随着我们继续探索海洋及其潮汐，平均太阳半日成分的重要性无疑将继续成为我们理解海洋科学的基石。