diesel

简明释义

英[ˈdiːz(ə)l]美[ˈdiːzl]

n. 柴油；内燃机，柴油车

【名】 (Diesel）（德）狄塞耳（人名）

复 数 d i e s e l s

第 三 人 称 单 数 d i e s e l s

现 在 分 词 d i e s e l i n g

过 去 式 d i e s e l e d

过 去 分 词 d i e s e l e d

英英释义

单词用法

同义词

反义词

例句

1.The air is so black with diesel fumes and coal dust, I can barely see.

天空由于充满柴油机的浓烟和煤灰而如此黑，我几乎看不见。

2.We experimented with diesel engines to drive the pumps.

我们试着用柴油机来带动水泵。

3.Diesel will cost more, but petroleum-based diesel sells in America for 57 cents a litre before distribution costs and tax, so there should be room for profit.

柴油的价格会更高，但石油基柴油在美国的销售价格为每升57美分，不含分销成本和税金，因此应该有获利空间。

4.His proposal is to start by using solar systems with associated batteries to do much of the work that diesel generators do in post-calamity situations.

他建议在后灾害状况下，首先用附加电池的太阳能系统去承担本应由柴油发电机完成的许多工作。

5.People definitely go down there to pick up some items that they can't get at Tom Ford or Diesel.

人们肯定会去那里买一些在汤姆·福特或狄塞尔那无法买到的东西。

6.See How Diesel Engines Work for more information.

更多信息见柴油发动机工作原理。

7.She put diesel fuel, instead of petrol, into the tank causing the motor to seize up.

她把柴油代替汽油灌入油箱，造成发动机失灵。

8.Cab drivers also use diesel to cut costs.

为了节省开支，出租车司机们都使用柴油。

9.He filled his car with diesel at the gas station.

他在加油站给他的车加了柴油。

10.The diesel generator provided electricity during the outage.

在停电期间，柴油发电机提供了电力。

11.She prefers diesel cars because they are more fuel-efficient.

她更喜欢柴油车，因为它们更省油。

12.The truck runs on diesel.

这辆卡车使用柴油。

13.Many buses in the city are powered by diesel engines.

城市里的许多公交车都由柴油发动机驱动。

作文

The world has seen significant advancements in technology and energy sources over the past century. One of the most notable developments is the use of diesel（柴油） as a fuel for vehicles and machinery. The diesel（柴油） engine, invented by Rudolf Diesel in the late 19th century, has become a fundamental component in many sectors, from transportation to agriculture. This essay will explore the advantages and disadvantages of diesel（柴油） fuel, its impact on the environment, and its future in an increasingly eco-conscious world.Firstly, one of the key benefits of diesel（柴油） fuel is its efficiency. Diesel（柴油） engines are known for their superior fuel economy compared to gasoline engines. They can extract more energy from the same amount of fuel, which means that vehicles powered by diesel（柴油） can travel longer distances without needing to refuel. This efficiency is particularly advantageous for long-haul trucking and heavy machinery, where fuel costs can significantly affect overall operational expenses.Moreover, diesel（柴油） engines tend to have a longer lifespan than their gasoline counterparts. The robust construction of diesel（柴油） engines allows them to withstand higher levels of stress and wear, making them a reliable choice for industries that require heavy-duty performance. As a result, many businesses prefer diesel（柴油） vehicles for their durability and lower maintenance costs over time.However, despite these advantages, the use of diesel（柴油） fuel also comes with significant drawbacks. One of the most pressing concerns is the environmental impact of diesel（柴油） emissions. While diesel（柴油） engines produce less carbon dioxide than gasoline engines, they emit higher levels of nitrogen oxides and particulate matter, which contribute to air pollution and pose health risks to humans. Cities around the world have begun to implement stricter regulations on diesel（柴油） vehicles to combat these issues, leading to a decline in their popularity in urban areas.In addition to air quality concerns, the extraction and refining of diesel（柴油） fuel can have detrimental effects on the environment. Oil spills, habitat destruction, and water contamination are just a few of the negative consequences associated with fossil fuel extraction. As society moves towards more sustainable energy sources, the reliance on diesel（柴油） fuel is increasingly being scrutinized.Looking ahead, the future of diesel（柴油） fuel is uncertain. Many automotive manufacturers are investing heavily in electric and hybrid technologies as a response to growing environmental concerns and changing consumer preferences. Electric vehicles (EVs) offer a cleaner alternative, producing zero tailpipe emissions and reducing our dependence on fossil fuels. However, the transition to EVs presents its own challenges, including the need for widespread charging infrastructure and advancements in battery technology.In conclusion, while diesel（柴油） fuel has played a crucial role in powering the world’s economy and continues to be a reliable energy source in many applications, its environmental impact cannot be overlooked. As we strive for a more sustainable future, the balance between the efficiency of diesel（柴油） engines and the urgent need to reduce pollution will be a critical factor in determining the role of diesel（柴油） fuel in the coming years. Society must weigh the benefits against the environmental costs and consider alternative energy solutions that align with our global commitment to preserving the planet for future generations.

在过去的一个世纪里，世界经历了技术和能源来源的重大进步。其中一个最显著的发展就是使用柴油作为车辆和机械的燃料。由鲁道夫·柴油于19世纪末发明的柴油发动机，已成为许多行业的基本组成部分，从运输到农业。本文将探讨柴油燃料的优缺点、其对环境的影响以及在日益注重生态的世界中的未来。首先，柴油燃料的一个关键好处是其效率。柴油发动机以其优越的燃油经济性而闻名。它们可以从相同数量的燃料中提取更多的能量，这意味着由柴油驱动的车辆可以在不需要加油的情况下行驶更长的距离。这种效率对于长途货运和重型机械尤其有利，因为燃料成本会显著影响整体运营费用。此外，柴油发动机的使用寿命通常比汽油发动机长。柴油发动机的坚固结构使其能够承受更高水平的压力和磨损，使其成为需要重型性能的行业的可靠选择。因此，许多企业更倾向于选择柴油车辆，因为它们耐用且长期维护成本较低。然而，尽管有这些优势，使用柴油燃料也伴随着显著的缺点。其中一个最紧迫的问题是柴油排放对环境的影响。虽然柴油发动机产生的二氧化碳少于汽油发动机，但它们排放的氮氧化物和颗粒物水平较高，这些物质会导致空气污染并对人类健康构成风险。世界各地的城市已经开始实施更严格的柴油车辆法规，以应对这些问题，从而导致它们在城市地区的受欢迎程度下降。除了空气质量问题外，提取和精炼柴油燃料也可能对环境造成严重影响。石油泄漏、栖息地破坏和水污染只是与化石燃料提取相关的一些负面后果。随着社会向更可持续的能源来源转型，对柴油燃料的依赖正受到越来越多的审视。展望未来，柴油燃料的前景不确定。许多汽车制造商正在大力投资电动和混合动力技术，以应对日益增长的环境关注和消费者偏好的变化。电动汽车（EV）提供了一种更清洁的替代方案，产生零排放，并减少我们对化石燃料的依赖。然而，向电动汽车的过渡也面临自己的挑战，包括需要广泛的充电基础设施和电池技术的进步。总之，虽然柴油燃料在推动世界经济方面发挥了至关重要的作用，并且在许多应用中仍然是可靠的能源，但其对环境的影响不可忽视。随着我们努力实现更可持续的未来，柴油发动机的效率与减少污染的迫切需求之间的平衡，将是决定柴油燃料在未来几年角色的关键因素。社会必须权衡利益与环境成本，并考虑与全球保护地球的承诺相一致的替代能源解决方案。