bunker fuel oil

简明释义

船用燃料油

英英释义

例句

1.Due to the rise in oil prices, the cost of bunker fuel oil has significantly increased.

由于石油价格上涨，船用燃料油的成本显著增加。

2.The quality of bunker fuel oil can affect engine performance and emissions.

船用燃料油的质量会影响发动机性能和排放。

3.The environmental regulations require ships to use cleaner bunker fuel oil alternatives.

环保法规要求船只使用更清洁的船用燃料油替代品。

4.Many shipping companies are investing in technology to reduce bunker fuel oil consumption.

许多航运公司正在投资技术以减少船用燃料油的消耗。

5.The ship was filled with bunker fuel oil before embarking on its long journey.

在开始长途航行之前，船只加满了船用燃料油。

作文

Bunker fuel oil, often referred to simply as 'bunker fuel,' is a term that encompasses the various types of fuels used for ships and marine vessels. This type of fuel is typically derived from the residual oil left after the distillation process in refineries. Bunker fuel oil is crucial for the shipping industry, as it powers the engines of large vessels that transport goods across oceans and seas. The use of bunker fuel oil has significant implications for both the economy and the environment.The economic significance of bunker fuel oil cannot be overstated. Shipping is one of the most cost-effective methods of transporting goods internationally, and the efficiency of this mode of transport largely depends on the availability and price of bunker fuel oil. When fuel prices fluctuate, they can have a direct impact on shipping costs, which in turn affects the prices of consumer goods. For instance, if the price of bunker fuel oil rises sharply, shipping companies may pass these costs onto consumers, leading to higher prices for products such as electronics, clothing, and food.However, the environmental impact of bunker fuel oil is a growing concern. Bunker fuel is known for its high sulfur content, which contributes to air pollution and has detrimental effects on marine ecosystems. Ships burning bunker fuel oil release sulfur oxides (SOx) and nitrogen oxides (NOx) into the atmosphere, leading to acid rain and respiratory problems in humans. In recent years, international regulations have been put in place to limit the sulfur content in bunker fuel oil, prompting the industry to explore cleaner alternatives.One alternative gaining traction is the use of liquefied natural gas (LNG) as a marine fuel. LNG produces significantly lower emissions compared to traditional bunker fuel oil, making it a more environmentally friendly choice. However, the transition to LNG is not without challenges, including the need for new infrastructure and investment in technology. Additionally, the availability of bunker fuel oil remains a critical factor, as many ships are still reliant on this type of fuel.The shipping industry is also exploring the use of renewable energy sources, such as wind and solar power, to supplement or replace bunker fuel oil. Innovations like sails and solar panels are being tested on various vessels, demonstrating the industry's commitment to reducing its carbon footprint. While these technologies are still in their infancy, they represent a promising direction for the future of maritime fuel.In conclusion, bunker fuel oil is an essential component of the global shipping industry, playing a pivotal role in economic activities while posing significant environmental challenges. As the world moves toward more sustainable practices, the shipping industry must adapt by seeking cleaner alternatives to bunker fuel oil. The future will likely see a combination of traditional fuels and innovative technologies, paving the way for a more sustainable maritime sector.

船用燃料油，通常简称为“船用燃料”，是指用于船舶和海洋船只的各种类型的燃料。这种燃料通常来源于炼油过程中蒸馏后留下的残余油。船用燃料油对航运业至关重要，因为它为运输货物穿越海洋和海域的大型船只的发动机提供动力。使用船用燃料油对经济和环境都有重大影响。船用燃料油的经济重要性不容小觑。航运是国际运输货物最具成本效益的方法之一，而这种运输方式的效率在很大程度上取决于船用燃料油的可用性和价格。当燃料价格波动时，它们会直接影响运输成本，进而影响消费者商品的价格。例如，如果船用燃料油的价格急剧上涨，航运公司可能会将这些成本转嫁给消费者，导致电子产品、服装和食品等产品的价格上涨。然而，船用燃料油的环境影响正日益引起关注。船用燃料以其高硫含量而闻名，这会导致空气污染，并对海洋生态系统造成不利影响。燃烧船用燃料油的船只向大气中释放硫氧化物（SOx）和氮氧化物（NOx），导致酸雨和人类呼吸问题。近年来，国际法规已出台，以限制船用燃料油中的硫含量，促使行业探索更清洁的替代品。一种越来越受到关注的替代品是液化天然气（LNG）作为海洋燃料。与传统的船用燃料油相比，LNG产生的排放显著较低，使其成为一种更环保的选择。然而，向LNG的过渡并非没有挑战，包括需要新的基础设施和技术投资。此外，船用燃料油的可用性仍然是一个关键因素，因为许多船只仍然依赖这种类型的燃料。航运业还在探索使用可再生能源，如风能和太阳能，来补充或替代船用燃料油。创新如帆和太阳能电池板正在各种船只上进行测试，展示了该行业减少碳足迹的承诺。尽管这些技术仍处于初期阶段，但它们代表了海事燃料未来的有希望方向。总之，船用燃料油是全球航运业的重要组成部分，在经济活动中发挥着关键作用，同时也带来了重大的环境挑战。随着世界向更可持续的实践迈进，航运业必须通过寻找更清洁的替代品来适应。未来可能会看到传统燃料与创新技术的结合，为更可持续的海事部门铺平道路。