bow thruster

简明释义

船首侧推器

英英释义

例句

1.Before entering the harbor, the crew checked the functionality of the bow thruster.

在进入港口之前，船员检查了船头推进器的功能。

2.With the help of the bow thruster, we were able to dock smoothly despite the strong winds.

在船头推进器的帮助下，尽管风很大，我们还是能顺利靠岸。

3.The captain used the bow thruster to maneuver the boat into the tight marina berth.

船长使用船头推进器将船只操控到狭窄的码头泊位中。

4.The bow thruster allows for better control when navigating through crowded waterways.

船头推进器使得在拥挤水道中航行时更容易控制。

5.Using the bow thruster can significantly reduce the risk of collisions while docking.

使用船头推进器可以显著降低停靠时发生碰撞的风险。

作文

The maritime industry has seen significant advancements in technology over the years, particularly in the design and operation of ships. One of the most notable innovations is the use of a bow thruster, which has transformed how vessels maneuver in tight spaces. A bow thruster is a propulsion device located at the bow of a ship, designed to provide additional thrust for lateral movement. This capability is especially useful in harbors, where space is often limited and precise navigation is crucial.In essence, a bow thruster allows a ship to move sideways, making docking and undocking much easier than relying solely on the main propellers. Traditionally, ships would need to rely on tugs or the skill of the captain and crew to maneuver effectively in confined areas. However, with the introduction of the bow thruster, the process has become significantly more manageable.There are two main types of bow thrusters: retractable and tunnel thrusters. Retractable thrusters can be raised or lowered as needed, while tunnel thrusters are fixed installations that operate continuously. The choice between these types often depends on the specific requirements of the vessel and its intended operations. For instance, larger ships may benefit from the power of a tunnel bow thruster, whereas smaller vessels might find retractable options more versatile.The effectiveness of a bow thruster is particularly evident in scenarios such as docking, where precision is key. Without this technology, ships would face increased risks of collisions with docks or other vessels. Additionally, in adverse weather conditions, a bow thruster can provide the necessary control to maintain the ship’s position, ensuring safety for both the crew and the cargo.Moreover, the environmental impact of using a bow thruster should not be overlooked. By enabling ships to maneuver more efficiently, it can reduce fuel consumption and emissions during docking operations. This aligns with the maritime industry's ongoing efforts to enhance sustainability and minimize its ecological footprint.In conclusion, the bow thruster represents a significant advancement in maritime technology. Its ability to facilitate lateral movement allows for greater maneuverability, enhances safety, and contributes to more environmentally friendly practices in shipping. As the industry continues to evolve, the importance of devices like the bow thruster will only increase, making it an essential component of modern vessel design and operation.

海事行业多年来在技术上取得了显著进展，特别是在船舶的设计和操作方面。其中最显著的创新之一是使用船首推进器，这改变了船只在狭小空间中的操纵方式。船首推进器是一种位于船首的推进装置，旨在提供额外的侧向移动推力。这种能力在港口中尤其有用，因为空间通常有限，精确导航至关重要。实质上，船首推进器使船只能够横向移动，使靠泊和离泊比单靠主螺旋桨要容易得多。传统上，船只需要依赖拖船或船长和船员的技能来有效地在狭小区域内操纵。然而，随着船首推进器的引入，这一过程变得更加可控。船首推进器主要有两种类型：可收放推进器和隧道推进器。可收放推进器可以根据需要升起或降低，而隧道推进器则是固定安装的，持续运行。选择这两种类型通常取决于船舶的具体要求及其预期的操作。例如，大型船舶可能会受益于隧道船首推进器的强大动力，而较小的船舶可能会发现可收放选项更具灵活性。船首推进器的有效性在如靠泊等场景中尤为明显，此时精确性至关重要。没有这种技术，船只将面临与码头或其他船只碰撞的风险。此外，在恶劣天气条件下，船首推进器可以提供必要的控制，以保持船只的位置，确保船员和货物的安全。此外，使用船首推进器的环境影响也不容忽视。通过使船只能够更高效地操纵，它可以减少靠泊作业中的燃料消耗和排放。这与海事行业持续努力提高可持续性、减少生态足迹的目标相一致。总之，船首推进器代表了海事技术的一项重大进步。它促进了侧向移动的能力，提高了机动性，增强了安全性，并为航运中更环保的实践做出了贡献。随着行业的不断发展，像船首推进器这样的设备的重要性只会增加，使其成为现代船舶设计和操作的必不可少的组成部分。