equinoctial tide

简明释义

分点潮;二分潮

英英释义

例句

1.Understanding the patterns of the equinoctial tide is crucial for local farmers who rely on irrigation.

了解春分潮的模式对依赖灌溉的当地农民至关重要。

2.The coastal town holds a festival every year to celebrate the arrival of the equinoctial tide.

这个海滨小镇每年都会举办一个节日来庆祝春分潮的到来。

3.Sailors often refer to the equinoctial tide when navigating through tricky waters.

水手们在通过复杂水域时常常提到春分潮。

4.During the equinoctial tide, the water levels in the bay rose significantly.

在春分潮期间，湾区的水位显著上升。

5.The fishermen planned their trip around the equinoctial tide to ensure they could catch the most fish.

渔民们计划在春分潮期间出海，以确保能捕到更多的鱼。

作文

The phenomenon of the equinoctial tide is a fascinating aspect of oceanography that captures the attention of scientists and enthusiasts alike. The term refers to the strong tides that occur around the time of the equinoxes, specifically in March and September. During these periods, the gravitational pull of the sun and the moon align in such a way that it results in exceptionally high and low tides. This natural occurrence can significantly impact coastal regions, marine life, and even human activities.Understanding the equinoctial tide requires a basic grasp of tidal mechanics. Tides are primarily caused by the gravitational forces exerted by the moon and the sun on Earth's oceans. As the Earth rotates, different areas experience varying gravitational pulls, leading to the rise and fall of sea levels. The equinoxes mark a time when the sun crosses the celestial equator, resulting in equal day and night lengths. This alignment also influences the tides, creating conditions for the equinoctial tide.The significance of the equinoctial tide extends beyond mere scientific curiosity. Coastal communities often prepare for these tides, as they can lead to flooding and erosion. Fishermen and mariners must be particularly cautious during this time, as the unpredictable nature of the tides can pose risks to navigation and fishing activities. Additionally, the equinoctial tide can affect the behavior of marine species, which may spawn or migrate in response to the changing water levels.Moreover, the equinoctial tide serves as a reminder of the interconnectedness of natural systems. The interplay between celestial bodies and earthly phenomena illustrates how delicate our environment can be. As climate change continues to alter weather patterns and sea levels, understanding these tides becomes increasingly important. Scientists study the equinoctial tide to gather data that may help predict future changes in marine ecosystems and coastal geography.In conclusion, the equinoctial tide is more than just a scientific term; it encapsulates a complex interplay of gravitational forces that have real-world implications. From impacting local economies to influencing ecological systems, the effects of these tides are far-reaching. As we continue to explore and understand our planet's oceans, the study of phenomena like the equinoctial tide will remain crucial for safeguarding our coastal environments and the communities that depend on them.

“春分潮”这一现象是海洋学中一个引人入胜的方面，吸引了科学家和爱好者的关注。这个术语指的是在春分（3月）和秋分（9月）期间发生的强潮。在这些时期，太阳和月球的引力以一种特定的方式对齐，导致异常高和低的潮位。这种自然现象会显著影响沿海地区、海洋生物，甚至人类活动。理解“春分潮”需要对潮汐机制有基本的了解。潮汐主要是由于月球和太阳对地球海洋施加的引力造成的。随着地球的自转，不同区域经历不同的引力作用，从而导致海平面的升降。春分标志着太阳穿越天球赤道的时刻，白昼和夜晚的长度相等。这种对齐也会影响潮汐，创造出“春分潮”的条件。“春分潮”的重要性不仅仅是科学上的好奇心。沿海社区通常会为这些潮汐做好准备，因为它们可能导致洪水和侵蚀。渔民和航海者在此期间必须特别小心，因为潮汐的不确定性可能对航行和捕鱼活动构成风险。此外，“春分潮”还可能影响海洋物种的行为，这些物种可能会因水位变化而繁殖或迁移。此外，“春分潮”提醒我们自然系统之间的相互联系。天体与地球现象之间的相互作用说明了我们环境的脆弱性。随着气候变化继续改变天气模式和海平面，理解这些潮汐变得愈发重要。科学家研究“春分潮”，以收集数据，帮助预测未来在海洋生态系统和沿海地理方面的变化。总之，“春分潮”不仅仅是一个科学术语；它概括了引力作用的复杂相互作用，这些作用具有现实世界的影响。从影响地方经济到影响生态系统，这些潮汐的效果远及各方。随着我们继续探索和理解地球的海洋，对像“春分潮”这样的现象的研究将对保护我们的沿海环境和依赖于它们的社区至关重要。