admiralty method of tidal prediction

简明释义

英国推算潮汐法

英英释义

例句

1.Many fishing boats utilize the admiralty method of tidal prediction to optimize their catch times.

许多渔船利用海军潮汐预测方法来优化捕捞时间。

2.The local harbor authority employs the admiralty method of tidal prediction for scheduling boat arrivals and departures.

当地港务局使用海军潮汐预测方法来安排船只的到达和离开。

3.Using the admiralty method of tidal prediction, we were able to avoid dangerous sandbanks.

通过使用海军潮汐预测方法，我们能够避免危险的沙洲。

4.The admiralty method of tidal prediction is essential for navigating in coastal waters.

在沿海水域航行时，海军潮汐预测方法是必不可少的。

5.The sailors relied on the admiralty method of tidal prediction to plan their departure times.

水手们依赖于海军潮汐预测方法来计划他们的出发时间。

作文

The study of tides is crucial for navigation, fishing, and coastal management. One of the most significant methods used for predicting tidal movements is the admiralty method of tidal prediction. This method, developed by the British Admiralty, utilizes a combination of astronomical data and historical tide records to create accurate predictions of tidal patterns. Understanding this method is essential for anyone involved in maritime activities. The admiralty method of tidal prediction is based on the principle that tides are primarily influenced by the gravitational pull of the moon and the sun. By analyzing the positions of these celestial bodies, along with other factors such as local geographical features, the method calculates the expected height and timing of tides at specific locations. The British Admiralty has refined this technique over many years, ensuring that it remains relevant and reliable. One of the key components of the admiralty method of tidal prediction is the use of harmonic analysis. This involves breaking down the complex movements of tides into simpler, predictable components called harmonics. Each harmonic corresponds to a specific astronomical event, such as the position of the moon or the sun. By summing these harmonics, predictions can be made about the overall tidal behavior at a given location. This mathematical approach allows for high precision in tidal predictions, which is vital for safe navigation. In addition to harmonic analysis, the admiralty method of tidal prediction also incorporates historical tide data. By examining past tidal records, researchers can identify patterns and anomalies that may affect future tides. This historical perspective is invaluable, as it helps to account for local variations caused by factors such as weather conditions, seasonal changes, and human activities. For instance, areas with significant river inflow may experience altered tidal patterns, and the method takes these variables into consideration. The practical applications of the admiralty method of tidal prediction are vast. Mariners rely on accurate tidal predictions to ensure safe passage through shallow waters, avoiding grounding or collisions. Fishermen use these predictions to determine the best times for fishing, as certain species are more active during specific tidal conditions. Coastal managers also benefit from this method, as it helps in planning for erosion control and habitat conservation efforts. However, it is important to recognize that while the admiralty method of tidal prediction is highly effective, it is not infallible. Unpredictable events such as storms or unusual weather patterns can significantly impact tidal behavior. Therefore, it is crucial for users of this method to remain vigilant and consider additional sources of information when planning maritime activities. In conclusion, the admiralty method of tidal prediction is a sophisticated and essential tool for understanding tidal dynamics. Its reliance on both astronomical data and historical records makes it one of the most accurate methods available. By mastering this method, maritime professionals can navigate safely and efficiently, contributing to the overall safety and sustainability of marine environments. As we continue to advance our understanding of tidal systems, the importance of reliable prediction methods like the admiralty method of tidal prediction will only grow.

潮汐研究对航海、渔业和沿海管理至关重要。用于预测潮汐运动的最重要方法之一是海军潮汐预测法。该方法由英国海军开发，结合天文数据和历史潮汐记录，创建准确的潮汐模式预测。理解这种方法对于任何参与海洋活动的人来说都是必不可少的。海军潮汐预测法基于潮汐主要受月球和太阳引力影响的原则。通过分析这些天体的位置，以及局部地理特征等其他因素，该方法计算出特定地点潮汐的预期高度和时间。英国海军经过多年的改进，使这一技术保持相关性和可靠性。海军潮汐预测法的关键组成部分之一是谐波分析。这涉及将潮汐的复杂运动分解为更简单、可预测的成分，称为谐波。每个谐波对应于特定的天文事件，如月球或太阳的位置。通过将这些谐波相加，可以对给定位置的整体潮汐行为进行预测。这种数学方法使潮汐预测具有高精度，这对于安全导航至关重要。除了谐波分析，海军潮汐预测法还结合了历史潮汐数据。通过检查过去的潮汐记录，研究人员可以识别可能影响未来潮汐的模式和异常情况。这种历史视角是无价的，因为它有助于考虑天气条件、季节变化和人类活动等因素造成的地方变异。例如，河流流入显著的地区可能会经历改变的潮汐模式，而该方法考虑了这些变量。海军潮汐预测法的实际应用范围广泛。航海者依赖准确的潮汐预测以确保在浅水区安全通行，避免搁浅或碰撞。渔民利用这些预测来确定最佳捕鱼时间，因为某些物种在特定潮汐条件下更活跃。沿海管理者也从此方法中受益，因为它有助于规划侵蚀控制和栖息地保护工作。然而，重要的是要认识到，虽然海军潮汐预测法非常有效，但并非万无一失。不可预测的事件，如风暴或异常天气模式，可能会显著影响潮汐行为。因此，使用此方法的人在规划海洋活动时，必须保持警惕并考虑其他信息来源。总之，海军潮汐预测法是一种复杂且必不可少的工具，用于理解潮汐动态。它对天文数据和历史记录的依赖使其成为最准确的方法之一。通过掌握这一方法，海洋专业人士可以安全高效地航行，为海洋环境的整体安全和可持续性做出贡献。随着我们对潮汐系统理解的不断深入，像海军潮汐预测法这样的可靠预测方法的重要性将只会增加。