bow propeller

简明释义

船首转向推进器

英英释义

例句

1.Using the bow propeller allowed us to turn the boat more quickly.

使用船首推进器让我们能更快地转动船只。

2.When docking, the captain relied on the bow propeller to make precise adjustments.

在靠港时，船长依靠船首推进器进行精确调整。

3.The ship's maneuverability improved significantly with the addition of a bow propeller.

随着增加一个船首推进器，这艘船的机动性显著提高。

4.The fishing vessel was equipped with a powerful bow propeller for better control.

这艘渔船配备了强大的船首推进器以获得更好的控制。

5.A bow propeller can help in navigating narrow channels.

一个船首推进器可以帮助在狭窄的水道中航行。

作文

In the maritime industry, the term bow propeller refers to a specialized type of propulsion system located at the front of a vessel. This innovative technology plays a crucial role in enhancing the maneuverability of ships, especially in confined waterways or during docking procedures. The bow propeller is also known as a bow thruster, which provides lateral thrust, allowing the ship to move sideways without relying solely on the main engine. This capability is particularly beneficial for large vessels that may struggle to navigate tight spaces due to their size and weight.The design of a bow propeller involves a set of blades mounted on a rotating shaft, which is typically powered by an electric motor or hydraulic system. When engaged, the bow propeller can push water either towards the front or back of the vessel, enabling it to pivot and adjust its position with precision. This is especially useful in busy ports where space is limited, and swift maneuvering is essential to avoid collisions and ensure safety.One of the significant advantages of using a bow propeller is the increased control it offers to the ship's captain. With the ability to move laterally, the captain can execute intricate maneuvers that would otherwise be challenging. For instance, when approaching a dock, the bow propeller allows the vessel to align itself perfectly, reducing the risk of damage to both the ship and the dock.Moreover, the bow propeller contributes to overall operational efficiency. By facilitating easier docking and undocking, vessels equipped with this technology can save time and reduce fuel consumption. In an era where environmental concerns are paramount, these efficiencies can translate into lower emissions and a smaller carbon footprint.However, it is essential to note that while the bow propeller offers numerous advantages, it is not without drawbacks. The installation of a bow propeller system can be costly, and maintenance is required to ensure optimal performance. Additionally, improper use can lead to accidents or equipment failure, emphasizing the need for skilled operators who understand how to utilize this technology effectively.In conclusion, the bow propeller represents a significant advancement in marine engineering, contributing to the safety and efficiency of maritime operations. Its ability to provide lateral movement enhances the navigational capabilities of vessels, making it an indispensable tool for modern shipping. As the industry continues to evolve, the importance of technologies like the bow propeller will likely grow, paving the way for safer and more efficient maritime transport in the future.

在海事行业中，术语bow propeller指的是位于船只前部的一种专用推进系统。这项创新技术在增强船舶的机动性方面发挥着至关重要的作用，特别是在狭窄水道或停靠程序中。bow propeller也被称为艏推进器，它提供横向推力，使船只能够在不完全依赖主发动机的情况下侧向移动。这一能力对于大型船舶尤其有利，因为它们可能因体积和重量而难以在狭小空间中导航。bow propeller的设计涉及一组安装在旋转轴上的叶片，这通常由电动机或液压系统驱动。当启动时，bow propeller可以将水推向船只的前方或后方，使其能够精确地旋转和调整位置。这在繁忙的港口中特别有用，因为空间有限，快速机动对于避免碰撞和确保安全至关重要。使用bow propeller的一个显著优势是它为船长提供了更大的控制能力。通过横向移动的能力，船长可以执行复杂的机动，这在其他情况下可能会很具挑战性。例如，在靠近码头时，bow propeller使船舶能够完美对齐，从而减少对船只和码头的损坏风险。此外，bow propeller还提高了整体操作效率。通过便捷的停靠和离开，配备此技术的船舶可以节省时间并减少燃料消耗。在环保问题日益受到关注的时代，这些效率可以转化为更低的排放和更小的碳足迹。然而，值得注意的是，虽然bow propeller提供了许多优势，但也并非没有缺点。安装bow propeller系统可能成本高昂，并且需要维护以确保最佳性能。此外，使用不当可能导致事故或设备故障，这强调了需要熟练的操作员来有效利用这一技术。总之，bow propeller代表了海洋工程的重大进步，为海事操作的安全性和效率做出了贡献。其提供的横向运动增强了船舶的导航能力，使其成为现代航运不可或缺的工具。随着行业的不断发展，像bow propeller这样的技术的重要性可能会持续增长，为未来更安全、更高效的海洋运输铺平道路。