marine propulsion turbine

简明释义

船用推进涡轮

英英释义

例句

1.The design of the marine propulsion turbine has evolved over the decades to meet regulatory standards.

海洋推进涡轮机的设计几十年来不断演变，以符合监管标准。

2.Engineers are constantly researching ways to enhance the performance of marine propulsion turbines.

工程师们不断研究提升海洋推进涡轮机性能的方法。

3.The ship's speed is significantly increased due to the efficiency of the marine propulsion turbine.

由于海洋推进涡轮机的高效性，船舶的速度显著提高。

4.Modern ferries often utilize marine propulsion turbines for better fuel efficiency.

现代渡轮通常使用海洋推进涡轮机以提高燃油效率。

5.The marine propulsion turbine plays a crucial role in powering large vessels across oceans.

海洋推进涡轮机在为大型船舶穿越海洋提供动力方面起着关键作用。

作文

The world of marine engineering is vast and complex, with various components working together to ensure the smooth operation of vessels at sea. One crucial element in this field is the marine propulsion turbine, which plays a significant role in powering ships and submarines. This technology has evolved over the years, adapting to the changing demands of the maritime industry and contributing to more efficient and environmentally friendly marine transportation.A marine propulsion turbine is a device that converts the energy from fuel into mechanical energy, which is then used to propel a vessel through water. The process begins with the combustion of fuel in a chamber, where high-pressure steam or gas is generated. This steam or gas then drives the turbine blades, causing them to spin rapidly. The rotational energy produced is transferred to a shaft connected to the ship’s propeller, resulting in forward motion.One of the main advantages of using a marine propulsion turbine is its efficiency. Turbines can produce a significant amount of power while consuming less fuel compared to traditional engines. This not only reduces operational costs for shipping companies but also minimizes the environmental impact by lowering greenhouse gas emissions. As the world becomes more aware of climate change and the need for sustainable practices, the adoption of turbine technology in marine propulsion systems is likely to increase.Moreover, advancements in technology have led to the development of various types of marine propulsion turbines, including steam turbines, gas turbines, and even hybrid systems that combine different energy sources. Each type has its own set of benefits and drawbacks, making it essential for engineers and naval architects to choose the right system based on the specific requirements of a vessel. For instance, while gas turbines are known for their high power-to-weight ratio and quick acceleration, steam turbines may be preferred for larger ships due to their reliability and efficiency at steady speeds.In addition to their efficiency, marine propulsion turbines also contribute to the overall performance of a vessel. They enable ships to achieve higher speeds and better maneuverability, which is particularly important in competitive shipping routes and naval operations. Furthermore, the integration of modern control systems with turbine technology allows for precise management of power output, enhancing the safety and reliability of marine operations.However, the implementation of marine propulsion turbines is not without challenges. The initial investment in turbine technology can be substantial, and maintenance requires specialized knowledge and skills. Additionally, as with any mechanical system, turbines are subject to wear and tear, necessitating regular inspections and repairs to ensure optimal performance.In conclusion, the marine propulsion turbine represents a significant advancement in marine engineering, providing an efficient and powerful means of propulsion for vessels. As the maritime industry continues to evolve, embracing innovative technologies will be crucial in meeting the demands of global trade while prioritizing environmental sustainability. With ongoing research and development, the future of marine propulsion looks promising, and the role of turbines will undoubtedly remain central to this progress.

海洋工程的世界广阔而复杂，各个组件共同协作，以确保船只在海上的顺利运行。在这个领域中，一个至关重要的元素是海洋推进涡轮机，它在为船舶和潜艇提供动力方面发挥着重要作用。这项技术多年来不断发展，适应海事行业不断变化的需求，并有助于更高效和环保的海洋运输。海洋推进涡轮机是一种将燃料的能量转化为机械能的设备，这种机械能随后用于推动船只穿过水域。这个过程始于燃料在一个腔室中的燃烧，在那里产生高压蒸汽或气体。然后，这些蒸汽或气体驱动涡轮叶片，使其快速旋转。产生的旋转能量被传递到连接到船舶螺旋桨的轴上，从而实现前进运动。使用海洋推进涡轮机的主要优点之一是其效率。与传统发动机相比，涡轮机可以在消耗更少燃料的情况下产生大量功率。这不仅降低了航运公司的运营成本，还通过减少温室气体排放来最小化环境影响。随着全球对气候变化及可持续实践的关注加大，涡轮技术在海洋推进系统中的应用可能会增加。此外，技术的进步导致了各种类型的海洋推进涡轮机的开发，包括蒸汽涡轮机、燃气涡轮机，甚至是结合不同能源的混合系统。每种类型都有其自身的优缺点，因此工程师和船舶设计师必须根据船只的具体要求选择合适的系统。例如，虽然燃气涡轮机以其高功率重量比和快速加速而闻名，但由于其在稳定速度下的可靠性和效率，蒸汽涡轮机可能更适合大型船舶。除了效率之外，海洋推进涡轮机还对船舶的整体性能做出了贡献。它们使船只能够实现更高的速度和更好的机动性，这在竞争激烈的航运路线和海军行动中尤为重要。此外，现代控制系统与涡轮技术的集成允许精确管理功率输出，增强了海洋操作的安全性和可靠性。然而，实施海洋推进涡轮机并非没有挑战。涡轮技术的初始投资可能相当可观，而维护则需要专业知识和技能。此外，与任何机械系统一样，涡轮机也会受到磨损，需要定期检查和维修以确保最佳性能。总之，海洋推进涡轮机代表了海洋工程的一项重大进展，为船舶提供了一种高效而强大的推进手段。随着海事行业的不断发展，拥抱创新技术对于满足全球贸易的需求，同时优先考虑环境可持续性将至关重要。随着持续的研究和开发，海洋推进的未来看起来充满希望，而涡轮机的作用无疑将继续在这一进程中占据中心地位。