entrance of harbour

简明释义

港的入口

英英释义

例句

1.We spotted a lighthouse at the entrance of harbour guiding the vessels safely.

我们在港口入口处看到一座灯塔，指引船只安全通行。

2.Fishing boats often gather near the entrance of harbour to catch the morning tide.

渔船常常聚集在港口入口附近，捕捞早晨的潮汐。

3.During storms, the entrance of harbour can become very dangerous for incoming ships.

在暴风雨期间，港口入口对进港的船只来说可能非常危险。

4.The ship navigated carefully through the entrance of harbour to avoid the rocks.

船只小心翼翼地穿过港口入口以避免撞上岩石。

5.The local authorities installed buoys at the entrance of harbour for better navigation.

当地当局在港口入口处安装了浮标，以便更好地导航。

作文

The ocean has always been a source of inspiration and adventure for humanity. Among the many wonders of the sea, the entrance of harbour is one of the most significant features that plays a crucial role in maritime activities. The entrance of harbour refers to the specific point where the open sea meets a sheltered bay or port. This area is essential for the navigation of ships and boats, providing a safe passage into the harbour where vessels can dock and unload cargo. Historically, the entrance of harbour has been a focal point for trade and commerce. Many ancient civilizations established their cities near the coast, taking advantage of the natural protection offered by the entrance of harbour. For instance, the Port of Alexandria in Egypt was strategically located at the mouth of a harbour, allowing for easy access to the Mediterranean Sea. This strategic positioning enabled the city to flourish as a hub of trade, attracting merchants from all over the world. In modern times, the significance of the entrance of harbour remains unchanged. With the advancement of technology, the design and construction of harbours have evolved, but the basic principle of providing safe access to the sea has not. Engineers and architects carefully consider the geographical features of the coastline when planning the entrance of harbour. Factors such as tidal patterns, wave action, and sedimentation all play a vital role in ensuring that the entrance remains navigable and safe for vessels. Moreover, the entrance of harbour is often equipped with navigational aids such as buoys, lighthouses, and markers to guide ships safely into port. These aids are crucial, especially during adverse weather conditions when visibility is low. The presence of a well-marked entrance of harbour can prevent accidents and ensure the safety of both the crew and the cargo being transported. The ecological aspect of the entrance of harbour cannot be overlooked either. These areas often serve as habitats for various marine species, including fish and birds. The interaction between the freshwater from rivers and the saltwater from the ocean creates unique ecosystems that are vital for biodiversity. However, human activities such as pollution and overfishing threaten these delicate environments. It is essential to implement sustainable practices to protect the natural resources surrounding the entrance of harbour. In conclusion, the entrance of harbour is more than just a physical location; it is a vital component of maritime infrastructure that supports trade, navigation, and ecological balance. Understanding its importance helps us appreciate the intricate relationship between humans and the sea. As we continue to explore and utilize our oceans, it is crucial to prioritize the preservation of these areas to ensure they remain safe and productive for future generations.

海洋一直是人类灵感和冒险的源泉。在众多海洋奇观中，港口入口是一个至关重要的特征，对海事活动起着关键作用。港口入口指的是开放海域与保护性海湾或港口相接的特定点。这个区域对于船只和小艇的导航至关重要，为它们提供安全通道进入港口，在那里船只可以停靠和卸货。从历史上看，港口入口一直是贸易和商业的焦点。许多古代文明在沿海地区建立城市，利用港口入口提供的自然保护。例如，埃及的亚历山大港就位于一个港口的入口处，便于进入地中海。这一战略位置使得该市成为贸易中心，吸引了来自世界各地的商人。在现代，港口入口的重要性依然不变。随着技术的发展，港口的设计和建设不断演变，但提供安全通道的基本原则没有改变。工程师和建筑师在规划港口入口时会仔细考虑海岸线的地理特征。潮汐模式、波浪作用和沉积物等因素都在确保入口可航行和船只安全方面发挥着重要作用。此外，港口入口通常配备导航设施，如浮标、灯塔和标志，以引导船只安全入港。这些设施尤其在能见度低的不良天气条件下至关重要。标记清晰的港口入口的存在可以防止事故发生，确保船员和运输货物的安全。生态方面的港口入口同样不可忽视。这些区域通常为各种海洋物种，包括鱼类和鸟类提供栖息地。淡水与海水的相互作用创造了独特的生态系统，对生物多样性至关重要。然而，污染和过度捕捞等人类活动威胁着这些脆弱的环境。因此，实施可持续做法以保护港口入口周围的自然资源是至关重要的。总之，港口入口不仅仅是一个物理位置；它是支持贸易、导航和生态平衡的海事基础设施的重要组成部分。理解其重要性有助于我们欣赏人类与海洋之间错综复杂的关系。随着我们继续探索和利用海洋，优先保护这些区域以确保它们对未来世代仍然安全和富有生产力是至关重要的。