bow thruster

简明释义

首推力器

英英释义

例句

1.The bow thruster is an essential tool for large vessels navigating busy ports.

艏推进器是大型船舶在繁忙港口航行时必不可少的工具。

2.During docking, the bow thruster made it easier to control the ship's position.

在靠岸时，艏推进器使得控制船只位置变得更加容易。

3.Using the bow thruster, the crew was able to pivot the ship 90 degrees without much effort.

利用艏推进器，船员能够轻松将船只旋转90度。

4.The fishing vessel was equipped with a powerful bow thruster for better handling in rough waters.

这艘渔船配备了强大的艏推进器，以便在恶劣水域中更好地操控。

5.The captain used the bow thruster to maneuver the yacht into the narrow marina slip.

船长使用艏推进器将游艇驶入狭窄的码头泊位。

作文

The term bow thruster refers to a specialized propulsion device used on ships and boats to enhance their maneuverability, especially when docking or navigating in tight spaces. This technology has become increasingly important in the maritime industry, as vessels have grown in size and complexity over the years. A bow thruster is typically installed at the bow, or front, of the vessel and works by directing water flow to the sides, allowing the ship to move laterally without needing to rely solely on its main engines.Understanding how a bow thruster operates can provide insights into modern marine navigation. The device consists of a propeller housed within a tunnel that runs through the hull of the ship. When activated, the propeller spins, pushing water either to the left or right, depending on the desired direction of movement. This lateral thrust is particularly useful during docking maneuvers, where precise control is essential to avoid collisions with other vessels or structures.Many larger yachts and commercial ships are now equipped with bow thrusters, making them easier to handle in challenging conditions. For instance, a captain can use a bow thruster to pivot the ship into a berth without requiring extensive use of the main engines, which can be both fuel-inefficient and risky in close quarters. Moreover, the ability to maneuver effectively with a bow thruster can significantly reduce the stress and workload on the crew, enhancing safety and efficiency during operations.The advantages of using a bow thruster extend beyond mere convenience. In many ports around the world, space is limited, and the margin for error is minimal. Ships must navigate narrow channels and tight docks, where traditional steering methods may not suffice. By utilizing a bow thruster, captains can make small adjustments to their position, ensuring they can dock safely and efficiently.However, the installation and maintenance of a bow thruster come with their own set of challenges. These systems require regular inspections and servicing to ensure they operate effectively. Additionally, the added weight and complexity of having a bow thruster can affect the overall design and performance of the vessel. Shipbuilders must carefully consider these factors when designing new ships or retrofitting existing ones.In conclusion, the bow thruster is an invaluable tool in modern maritime operations, providing enhanced maneuverability and control for vessels of all sizes. As technology continues to advance, we can expect to see further innovations in propulsion systems, including more efficient and powerful bow thrusters. Understanding this technology is crucial for anyone involved in the maritime industry, from shipbuilders to operators, as it represents a significant evolution in how we navigate our waters safely and effectively.

“bow thruster”一词指的是一种专门用于船舶和小艇的推进装置，用于增强它们的机动性，尤其是在靠泊或在狭窄空间内航行时。这项技术在海事行业中变得越来越重要，因为随着时间的推移，船只的尺寸和复杂性不断增加。bow thruster 通常安装在船的船头，并通过将水流引导到两侧来工作，使船能够横向移动，而无需仅依赖主引擎。理解bow thruster的工作原理可以为现代海洋导航提供见解。该装置由一个位于船体内的隧道中的螺旋桨组成。当启动时，螺旋桨旋转，将水推向左侧或右侧，具体取决于所需的移动方向。这种横向推力在靠泊操作中尤为有用，在那里精确控制对于避免与其他船只或结构发生碰撞至关重要。如今，许多大型游艇和商船都配备了bow thruster，使它们在挑战条件下更易于操作。例如，船长可以使用bow thruster将船只转向泊位，而无需大量使用主引擎，这可能既耗油又在狭小空间内存在风险。此外，能够有效使用bow thruster进行机动可以显著减轻船员的压力和工作量，提高操作的安全性和效率。使用bow thruster的优势不仅限于便利。在世界许多港口，空间有限，误差范围极小。船只必须在狭窄的航道和紧凑的码头中航行，传统的操控方法可能不够用。通过利用bow thruster，船长可以对位置进行小幅调整，确保他们能够安全高效地靠泊。然而，安装和维护bow thruster也面临着自身的一系列挑战。这些系统需要定期检查和服务，以确保其有效运行。此外，拥有bow thruster的额外重量和复杂性可能会影响船只的整体设计和性能。造船商在设计新船或改装现有船只时必须仔细考虑这些因素。总之，bow thruster是现代海事操作中不可或缺的工具，为各种大小的船只提供增强的机动性和控制力。随着技术的不断进步，我们可以期待在推进系统方面看到更多创新，包括更高效和更强大的bow thruster。理解这项技术对于任何参与海事行业的人来说都是至关重要的，从造船商到运营商，因为它代表了我们如何安全有效地航行水域的重要演变。