single hull

简明释义

单壳

英英释义

例句

1.A single hull boat is generally lighter and easier to maneuver.

一艘单壳船通常更轻，更容易操控。

2.The oil tanker was built with a single hull design to reduce costs.

这艘油轮采用了单壳设计以降低成本。

3.Many recreational boats use a single hull for better performance on the water.

许多休闲船只使用单壳以获得更好的水上性能。

4.The single hull structure can lead to more significant damage in case of a collision.

在碰撞情况下，单壳结构可能导致更严重的损坏。

5.Due to environmental concerns, many countries have banned single hull vessels.

由于环境问题，许多国家已禁止使用单壳船舶。

作文

The term single hull refers to a type of ship design where the vessel has only one layer of watertight hull. This design contrasts with the more modern double hull, which features two layers of hull for added protection against leaks and spills. The single hull design has been widely used in various types of ships, including tankers and cargo vessels. However, due to environmental concerns and safety issues, many countries have begun to phase out single hull ships in favor of more secure alternatives.One of the primary advantages of a single hull ship is its simplicity. The construction process is often less complex and can be more cost-effective compared to double hull designs. For smaller vessels, the single hull configuration can provide adequate performance without the added weight and cost of a second hull. Additionally, maintenance on single hull ships can be easier, as there are fewer compartments to inspect and repair.However, the disadvantages of single hull ships are significant, particularly when it comes to environmental safety. In the event of a collision or grounding, a single hull ship is more susceptible to rupturing, which can lead to oil spills and other hazardous material leaks. Such incidents can cause devastating damage to marine ecosystems and local economies. As a result, regulations have increasingly favored double hull designs, which provide an extra layer of protection against such disasters.The International Maritime Organization (IMO) has implemented regulations that require the phase-out of single hull oil tankers. The goal is to minimize the risk of oil spills and to promote safer shipping practices. Many older single hull vessels have been retired or converted to comply with these new standards. This shift has led to a decline in the number of single hull ships operating globally, as the maritime industry adapts to stricter environmental regulations.In conclusion, while single hull ships have played a significant role in maritime history, their limitations in safety and environmental protection cannot be ignored. As the industry moves towards more sustainable practices, the transition from single hull designs to double hull configurations is essential. This change not only helps protect our oceans but also ensures a safer future for maritime transportation. The evolution of ship design reflects our growing understanding of the importance of environmental stewardship and the need for innovative solutions in the face of challenges posed by global shipping activities.

术语single hull指的是一种船只设计，其中船体只有一层防水船壳。这种设计与更现代的double hull形成对比，后者具有两层船壳，以增加防止泄漏和溢出的保护。single hull设计已广泛用于各种类型的船只，包括油轮和货船。然而，由于环境问题和安全隐患，许多国家已开始逐步淘汰single hull船只，转而采用更安全的替代方案。single hull船只的主要优点之一是其简单性。相比于double hull设计，建造过程通常较为简单，且成本效益更高。对于小型船只来说，single hull配置可以在没有额外重量和成本的情况下提供足够的性能。此外，single hull船只的维护可能更容易，因为检查和修理的舱室较少。然而，single hull船只的缺点也很显著，特别是在环境安全方面。在发生碰撞或搁浅的情况下，single hull船只更容易破裂，这可能导致石油泄漏和其他危险物质的泄漏。这类事件可能对海洋生态系统和地方经济造成毁灭性的损害。因此，法规越来越倾向于支持double hull设计，后者提供了额外的保护层，以防止此类灾难的发生。国际海事组织（IMO）已实施法规，要求逐步淘汰single hull油轮。目标是最小化石油泄漏的风险，并促进更安全的航运实践。许多老旧的single hull船只已被退役或改造以符合这些新标准。这一转变导致全球运营的single hull船只数量下降，因为航运业正在适应更严格的环境法规。总之，尽管single hull船只在海事历史中发挥了重要作用，但其在安全性和环境保护方面的局限性不容忽视。随着行业向更可持续的实践转变，从single hull设计到double hull配置的过渡至关重要。这一变化不仅有助于保护我们的海洋，还确保了海上运输的安全未来。船舶设计的发展反映了我们对环境保护重要性的日益认识，以及在面对全球航运活动带来的挑战时需要创新解决方案。