astronomical tide

简明释义

天文潮汐(受日月吸力影响的潮汐

英英释义

例句

1.Scientists study the effects of astronomical tide 天文潮汐 on marine life to understand their breeding patterns.

科学家研究< span>天文潮汐 天文潮汐对海洋生物的影响，以了解它们的繁殖模式。

2.The fishing community always plans their trips around the dates when the astronomical tide 天文潮汐 is at its peak.

渔民社区总是根据< span>天文潮汐 天文潮汐达到高峰的日期来安排他们的出行。

3.During the astronomical tide 天文潮汐, the water levels can rise significantly, affecting coastal infrastructure.

在< span>天文潮汐 天文潮汐期间，水位可能显著上升，影响沿海基础设施。

4.Boaters need to be cautious during the astronomical tide 天文潮汐 as currents can become unpredictable.

船员在< span>天文潮汐 天文潮汐期间需要小心，因为水流可能变得不可预测。

5.The harbor master issued a warning about the upcoming astronomical tide 天文潮汐 that could affect shipping schedules.

港口管理者发出警告，关于即将到来的< span>天文潮汐 天文潮汐可能会影响航运时间表。

作文

The phenomenon of tides has fascinated humanity for centuries, and one of the key concepts in understanding this natural occurrence is the term astronomical tide. The astronomical tide refers to the regular rise and fall of sea levels caused primarily by the gravitational forces exerted by the moon and the sun on Earth's oceans. This intricate dance between celestial bodies creates a predictable pattern that has significant implications for coastal ecosystems, navigation, and even human activities. To comprehend the astronomical tide, it is essential to recognize the role of the moon. The moon's gravitational pull generates bulges in the ocean's surface, leading to high tides in certain areas. Conversely, when the moon is not directly overhead, lower water levels, or low tides, occur. This cyclical pattern is further influenced by the sun, which, despite being much farther away, also contributes to tidal changes due to its massive size. Together, the gravitational interactions of these two celestial bodies create complex tidal patterns that vary depending on geographical location and time of year.Tides are classified into two main types: spring tides and neap tides. Spring tides occur when the Earth, moon, and sun align, resulting in the highest high tides and the lowest low tides. This alignment typically happens during the full moon and new moon phases. On the other hand, neap tides happen when the moon is at a right angle to the sun concerning the Earth, resulting in lower high tides and higher low tides. Understanding these variations is crucial for various industries, including fishing, shipping, and tourism, as they can significantly affect operations and safety.The impact of astronomical tides extends beyond mere water movement; they play a vital role in shaping coastal landscapes. The constant ebb and flow of tides contribute to erosion and sediment deposition, which can influence the formation of beaches, estuaries, and wetlands. These environments serve as critical habitats for numerous marine species, highlighting the interconnectedness of tidal movements and ecological health.Moreover, the study of astronomical tides is essential for predicting potential flooding events. Coastal cities often face challenges during extreme weather conditions, such as hurricanes or heavy storms, where high tides can exacerbate flooding risks. By understanding and monitoring tidal patterns, scientists and city planners can implement effective measures to mitigate damage and enhance public safety.In conclusion, the astronomical tide is a fundamental aspect of our planet's natural systems, driven by the gravitational forces of the moon and sun. Its effects are felt in various domains, from environmental health to human activities. As we continue to study and understand these tides, we can better appreciate the delicate balance of nature and the importance of preserving our coastal ecosystems for future generations.

潮汐现象几个世纪以来一直吸引着人类的关注，而理解这一自然现象的关键概念之一就是术语天文潮。天文潮是指海平面因月球和太阳对地球海洋施加的引力而定期上涨和下降的现象。这种天体之间的复杂互动创造了可预测的模式，对沿海生态系统、航行甚至人类活动都有重要影响。要理解天文潮，必须认识到月球的作用。月球的引力造成海洋表面的隆起，从而在某些地区导致高潮。相反，当月球不在正上方时，水位会降低，形成低潮。这一周期性模式还受到太阳的影响，尽管太阳距离地球更远，但由于其巨大的体积，也对潮汐变化产生贡献。这两种天体的引力相互作用共同创造了复杂的潮汐模式，这些模式因地理位置和季节而异。潮汐分为两种主要类型：春潮和小潮。春潮发生在地球、月球和太阳排列成一线时，导致最高的高潮和最低的低潮。这种排列通常发生在满月和新月阶段。另一方面，小潮发生在月球与太阳相对于地球呈直角时，导致较低的高潮和较高的低潮。理解这些变化对渔业、航运和旅游等各个行业至关重要，因为它们可能显著影响运营和安全。天文潮的影响不仅限于水的运动；它们在塑造沿海景观方面也发挥着重要作用。潮汐的不断涨落有助于侵蚀和沉积物的沉积，这可能影响沙滩、河口和湿地的形成。这些环境为众多海洋物种提供了关键栖息地，突显了潮汐运动与生态健康之间的相互联系。此外，研究天文潮对于预测潜在洪水事件也至关重要。沿海城市在极端天气条件下，诸如飓风或强暴雨，常常面临挑战，此时高潮可能加剧洪水风险。通过理解和监测潮汐模式，科学家和城市规划者可以实施有效措施来减轻损害，提高公众安全。总之，天文潮是我们星球自然系统的基本方面，由月球和太阳的引力驱动。它的影响在多个领域都有所体现，从环境健康到人类活动。随着我们继续研究和理解这些潮汐，我们可以更好地欣赏自然的微妙平衡以及保护沿海生态系统以造福未来几代人的重要性。