twin screw ship

简明释义

双轴船

英英释义

例句

1.The twin screw ship can reach higher speeds compared to single screw vessels.

与单螺旋桨船相比，双螺旋桨船可以达到更高的速度。

2.Engineers designed the twin screw ship for enhanced maneuverability in tight harbors.

工程师们设计了这艘双螺旋桨船，以提高在狭窄港口的机动性。

3.Our company specializes in the construction of twin screw ships for commercial use.

我们公司专门建造用于商业用途的双螺旋桨船。

4.The twin screw ship design allows for better fuel efficiency and reduced emissions.

这种双螺旋桨船的设计使燃油效率更高，排放减少。

5.The new ferry is a state-of-the-art twin screw ship that provides smoother rides across the bay.

这艘新渡轮是一艘最先进的双螺旋桨船，在海湾上提供更平稳的航行。

作文

The term twin screw ship refers to a type of vessel that is propelled by two screws or propellers, which are typically located at the stern. This design offers several advantages over single-screw ships, including improved maneuverability, increased speed, and enhanced safety in case one of the screws fails. The concept of a twin screw ship has been around for many years, but it has gained popularity in modern naval architecture due to its efficiency and performance.One of the primary benefits of a twin screw ship is its ability to turn more effectively. With two screws working in opposite directions, the vessel can pivot on its axis, allowing for tighter turns. This feature is particularly advantageous in crowded ports or during naval operations where quick maneuvers are necessary. Additionally, if one screw becomes damaged or malfunctions, the other can still provide propulsion, ensuring that the ship remains operational. This redundancy makes twin screw ships a safer choice for various maritime activities.Speed is another critical factor where twin screw ships excel. The presence of two screws allows for greater thrust and acceleration, enabling these vessels to reach higher speeds than their single-screw counterparts. This capability is especially important for military ships, which often need to respond quickly to changing situations. In the commercial sector, faster ships can lead to reduced travel times and increased efficiency in transporting goods.Moreover, the design of a twin screw ship can contribute to better stability. The distribution of weight and power between the two screws helps balance the vessel, reducing the likelihood of rolling or pitching in rough waters. This stability is crucial for both passenger comfort and cargo safety, making twin screw ships a preferred choice for ferries and cargo vessels alike.In terms of engineering, twin screw ships are often more complex than single-screw designs. They require careful planning and construction to ensure that both propulsion systems work harmoniously. Engineers must consider factors such as alignment, shaft length, and the placement of the screws to maximize efficiency. Despite the challenges, advancements in technology have made the design and operation of twin screw ships more feasible than ever.In conclusion, the twin screw ship design represents a significant advancement in marine engineering, offering numerous benefits in terms of speed, maneuverability, and safety. As the maritime industry continues to evolve, the role of twin screw ships is likely to expand, paving the way for more efficient and reliable vessels in the future. Understanding the mechanics and advantages of twin screw ships not only enhances our knowledge of naval architecture but also underscores the importance of innovation in maritime transport.

“双螺旋船”一词指的是一种由两个螺旋桨或推进器推进的船只，这些推进器通常位于船尾。这种设计相较于单螺旋船具有多个优点，包括更好的操纵性、更高的速度以及在其中一个螺旋桨故障时的增强安全性。“双螺旋船”的概念已经存在多年，但由于其效率和性能，近年来在现代船舶设计中越来越受欢迎。“双螺旋船”的主要优点之一是其更有效的转向能力。两个螺旋桨朝相反方向工作，使得船只可以围绕其轴心旋转，从而实现更紧凑的转弯。这一特性在拥挤的港口或海军行动中尤为重要，因为在这些情况下快速机动非常必要。此外，如果一个螺旋桨受到损坏或发生故障，另一个螺旋桨仍然可以提供推进力，确保船只保持运行。这种冗余使得“双螺旋船”成为各种海洋活动中更安全的选择。速度是“双螺旋船”表现出色的另一个关键因素。两个螺旋桨的存在允许更大的推力和加速，使这些船只能够比单螺旋船达到更高的速度。这一能力对军舰尤其重要，因为它们通常需要迅速应对变化的情况。在商业领域，更快的船只可以缩短旅行时间，提高货物运输的效率。此外，“双螺旋船”的设计有助于提高稳定性。两个螺旋桨之间的重量和动力分布有助于平衡船只，减少在波涛汹涌的水域中翻滚或颠簸的可能性。这种稳定性对于乘客的舒适度和货物的安全性至关重要，因此“双螺旋船”成为渡轮和货船的首选。在工程方面，“双螺旋船”通常比单螺旋设计更复杂。它们需要仔细的规划和建造，以确保两个推进系统和谐工作。工程师必须考虑对准、轴长和螺旋桨位置等因素，以最大化效率。尽管面临挑战，但技术的进步使得“双螺旋船”的设计和操作变得比以往更加可行。总之，“双螺旋船”设计代表了海洋工程的一项重要进步，在速度、操控性和安全性方面提供了众多好处。随着海事行业的不断发展，“双螺旋船”的作用可能会进一步扩大，为未来更高效、更可靠的船舶铺平道路。理解“双螺旋船”的机制和优点不仅增强了我们对船舶设计的认识，也强调了创新在海洋运输中的重要性。