half-tide level

简明释义

1. 平均潮面; 2. 半潮面;

英英释义

例句

1.Marine biologists study the effects of pollution at the half-tide level of the estuary.

海洋生物学家研究污染对河口半潮水位的影响。

2.The construction team used the half-tide level as a reference point for building the new pier.

施工队以半潮水位作为建设新码头的参考点。

3.Fishermen often check the half-tide level to determine the best time for catching crabs.

渔民们经常查看半潮水位，以确定捕捉螃蟹的最佳时机。

4.During the survey, we marked the half-tide level on the map for future reference.

在调查中，我们在地图上标记了半潮水位以备将来参考。

5.The boat was anchored at the half-tide level to avoid being stranded during low tide.

船只停靠在半潮水位，以避免在低潮时搁浅。

作文

The concept of the half-tide level is crucial for understanding coastal environments and marine navigation. It refers to the water level that occurs halfway between high tide and low tide. This measurement is significant for various reasons, including its impact on marine life, navigation safety, and coastal management. To begin with, the half-tide level plays a vital role in the ecology of coastal areas. Many marine species, such as crabs, mollusks, and various fish, rely on specific tidal conditions for feeding, breeding, and shelter. During the time when the tide is at the half-tide level, certain organisms may be more accessible for predators, while others may find it easier to hide. Understanding this dynamic helps ecologists and marine biologists protect these species and their habitats effectively. In addition to its ecological importance, the half-tide level is essential for navigation. Ships and boats must consider the tides when planning their routes, especially in shallow waters where grounding can occur. Knowing the half-tide level allows sailors to make informed decisions about when to enter or exit harbors and navigate through channels safely. This knowledge is particularly important in regions with significant tidal fluctuations, where the difference between high and low tide can be substantial. Furthermore, the half-tide level is a critical factor in coastal management and urban planning. As climate change leads to rising sea levels and increased storm intensity, understanding tidal patterns becomes even more crucial. Coastal engineers and planners use data on the half-tide level to design effective flood defenses, beach nourishment projects, and other infrastructure that can withstand the challenges posed by changing tides. By incorporating this information into their plans, they can help mitigate the risks associated with coastal erosion and flooding. Moreover, the half-tide level is also relevant for recreational activities. For instance, fishermen often prefer to fish during specific tidal conditions, and understanding when the half-tide level occurs can enhance their chances of a successful catch. Similarly, beachgoers may want to know the half-tide level to determine the best times for swimming or exploring tidal pools. In conclusion, the half-tide level is more than just a technical term; it is a concept deeply intertwined with the health of marine ecosystems, the safety of maritime navigation, and the effectiveness of coastal management strategies. By understanding the significance of the half-tide level, we can better appreciate the complexities of our coastal environments and the importance of sustainable practices to protect them for future generations.

“半潮位”这一概念对于理解海岸环境和海洋导航至关重要。它指的是高潮和低潮之间的中间水位。这一测量在多个方面具有重要意义，包括对海洋生物、航行安全和海岸管理的影响。首先，“半潮位”在海岸地区生态学中发挥着重要作用。许多海洋物种，如螃蟹、软体动物和各种鱼类，依赖特定的潮汐条件进行觅食、繁殖和栖息。当潮位处于“半潮位”时，某些生物可能更容易被捕食者发现，而其他生物则可能更容易隐藏。理解这一动态有助于生态学家和海洋生物学家有效保护这些物种及其栖息地。除了生态重要性外，“半潮位”对于导航也至关重要。船只和小艇在规划航线时必须考虑潮汐，尤其是在浅水区，搁浅的风险较高。了解“半潮位”使水手能够就何时进出港口和安全航行通过水道做出明智的决定。这一知识在潮差显著的地区尤为重要，因为高低潮之间的差异可能很大。此外，“半潮位”也是海岸管理和城市规划中的关键因素。随着气候变化导致海平面上升和风暴强度增加，理解潮汐模式变得更加重要。沿海工程师和规划者利用关于“半潮位”的数据来设计有效的防洪设施、沙滩补给项目以及其他能够抵御潮汐挑战的基础设施。通过将这些信息纳入他们的计划，他们可以帮助减轻与海岸侵蚀和洪水相关的风险。此外，“半潮位”对于休闲活动也相关。例如，渔民通常喜欢在特定的潮汐条件下钓鱼，了解“半潮位”的发生时间可以提高他们成功捕获的机会。同样，海滩游客可能想知道“半潮位”以确定游泳或探索潮池的最佳时间。总之，“半潮位”不仅仅是一个技术术语；它是与海洋生态系统的健康、海洋导航的安全性以及海岸管理策略的有效性密切相关的概念。通过理解“半潮位”的重要性，我们可以更好地欣赏海岸环境的复杂性以及可持续实践保护它们的重要性，以造福未来几代人。