coefficient of tide

简明释义

潮汐系数

英英释义

例句

1.The marine engineer calculated the coefficient of tide to predict water levels for the upcoming storm.

海洋工程师计算了潮汐系数以预测即将来临的风暴水位。

2.Researchers use the coefficient of tide to study coastal erosion patterns.

研究人员利用潮汐系数研究海岸侵蚀模式。

3.The coefficient of tide affects how ships navigate in and out of the harbor.

潮汐系数影响船只进出港口的航行。

4.The local government monitors the coefficient of tide to ensure flood preparedness.

当地政府监测潮汐系数以确保防洪准备。

5.Understanding the coefficient of tide is crucial for fishermen planning their trips.

了解潮汐系数对于计划出海的渔民来说至关重要。

作文

Understanding the concept of tides is essential for various scientific fields, including oceanography, meteorology, and even navigation. Tides are primarily caused by the gravitational pull of the moon and the sun on the Earth's oceans. However, to fully grasp how tides function, one must delve into specific measurements that help quantify their effects. One such measurement is the coefficient of tide, which plays a crucial role in determining the height and timing of tidal movements.The coefficient of tide refers to a numerical value that represents the relationship between the gravitational forces exerted by celestial bodies and the resulting tidal changes in water levels. This coefficient helps scientists predict the magnitude of high and low tides in various locations. Different geographical areas experience varying tidal ranges due to factors such as the shape of the coastline, the depth of the water, and the presence of bays or estuaries. By understanding the coefficient of tide, researchers can provide accurate forecasts that are vital for coastal management, shipping industries, and recreational activities.In practical terms, the coefficient of tide is often derived from historical tidal data collected over extended periods. Scientists analyze this data to establish patterns and correlations between celestial positions and tidal heights. For example, during a full moon or new moon, the gravitational forces are at their peak, leading to higher high tides and lower low tides, a phenomenon known as spring tides. Conversely, during the first and third quarters of the moon, the gravitational forces are weaker, resulting in lower high tides and higher low tides, known as neap tides. The coefficient of tide helps quantify these variations, allowing for more precise predictions.Moreover, the coefficient of tide is not static; it can change based on environmental factors such as climate change, sea-level rise, and human activities. For instance, coastal development can alter the natural flow of water and impact tidal ranges. Understanding these changes is critical for urban planning and disaster preparedness. As sea levels rise due to climate change, the coefficient of tide may also shift, leading to increased flooding risks in coastal areas. Therefore, continuous monitoring and research are necessary to adapt to these evolving conditions.In conclusion, the coefficient of tide is a fundamental concept in the study of tides, providing valuable insights into the dynamics of oceanic movements. By quantifying the effects of gravitational forces on water levels, this coefficient aids in predicting tidal behavior, which is essential for various applications, from navigation to environmental conservation. As our understanding of tides and their influencing factors continues to grow, so too does the importance of accurately measuring and interpreting the coefficient of tide. This knowledge will be indispensable as we face the challenges of a changing climate and its impacts on our oceans and coastlines.

理解潮汐的概念对于海洋学、气象学甚至航海等多个科学领域至关重要。潮汐主要是由于月球和太阳对地球海洋的引力作用而产生的。然而，要全面理解潮汐的运作原理，必须深入研究一些特定的测量指标，这些指标有助于量化潮汐的影响。其中一个重要的测量指标是潮汐系数，它在确定潮汐运动的高度和时间方面起着关键作用。潮汐系数是指一个数值，它代表了天体施加的引力与水位变化之间的关系。这个系数帮助科学家预测不同地点的高潮和低潮的幅度。由于海岸线的形状、水深以及湾或河口的存在等因素，不同地理区域经历不同的潮汐范围。通过理解潮汐系数，研究人员可以提供准确的预测，这对于沿海管理、航运业和休闲活动至关重要。在实际应用中，潮汐系数通常是通过分析长期收集的历史潮汐数据得出的。科学家们分析这些数据，以建立天体位置与潮汐高度之间的模式和相关性。例如，在满月或新月期间，引力达到峰值，导致高潮更高、低潮更低，这种现象被称为春潮。相反，在上弦月和下弦月期间，引力较弱，导致高潮较低、低潮较高，被称为小潮。潮汐系数帮助量化这些变化，从而允许更精确的预测。此外，潮汐系数并不是静态的；它可能会因气候变化、海平面上升和人类活动等环境因素而改变。例如，沿海开发可能会改变水的自然流动，并影响潮汐范围。理解这些变化对于城市规划和灾害准备至关重要。随着气候变化导致海平面上升，潮汐系数也可能发生变化，从而增加沿海地区的洪水风险。因此，持续的监测和研究对于适应这些不断变化的条件是必要的。总之，潮汐系数是潮汐研究中的一个基本概念，为我们提供了关于海洋运动动态的重要见解。通过量化引力对水位的影响，这个系数有助于预测潮汐行为，这对从航行到环境保护的各种应用都是必不可少的。随着我们对潮汐及其影响因素的理解不断加深，准确测量和解释潮汐系数的重要性也在不断增长。在面对气候变化带来的挑战及其对海洋和海岸线影响时，这一知识将变得不可或缺。