condensing steam engine

简明释义

凝汽式蒸汽机

英英释义

例句

1.Factories began to adopt the condensing steam engine to power their machinery during the Industrial Revolution.

在工业革命期间，工厂开始采用冷凝蒸汽机为其机器供电。

2.The condensing steam engine operates by cooling steam back into water, allowing for more efficient energy use.

冷凝蒸汽机通过将蒸汽冷却回水来运行，从而实现更高效的能量利用。

3.The invention of the condensing steam engine revolutionized transportation by making trains more efficient.

冷凝蒸汽机的发明通过提高火车的效率，彻底改变了交通运输。

4.In marine applications, the condensing steam engine is preferred for its ability to save fuel.

在海洋应用中，冷凝蒸汽机因其节省燃料的能力而受到青睐。

5.James Watt improved the design of the condensing steam engine, which led to its widespread use.

詹姆斯·瓦特改进了冷凝蒸汽机的设计，这导致它被广泛使用。

作文

The invention of the condensing steam engine marked a significant turning point in the history of technology and industrialization. Before its introduction, steam engines were primarily used for pumping water out of mines or providing limited power to machinery. However, the condensing steam engine revolutionized this concept by improving efficiency and expanding the range of applications for steam power.The condensing steam engine operates on the principle of condensation, where steam is cooled and converted back into water after it has done work. This process allows for the reuse of water, which significantly reduces waste and enhances the overall efficiency of the engine. The key innovation here was the use of a separate condenser, which allowed steam to expand and then condense without losing pressure. This means that more work could be extracted from the same amount of steam compared to earlier designs.One of the most notable figures in the development of the condensing steam engine was James Watt. His improvements to the existing steam engine designs in the late 18th century included the addition of a separate condenser. This innovation not only made the engine more efficient but also paved the way for its application in various industries, such as textiles, transportation, and manufacturing. The enhanced efficiency of the condensing steam engine meant that factories could operate more effectively, leading to increased production rates and lower costs.The impact of the condensing steam engine on society cannot be overstated. It played a crucial role in the Industrial Revolution, enabling the rapid expansion of industries and urbanization. With the ability to generate power more efficiently, businesses could scale up operations, leading to the creation of jobs and economic growth. Additionally, the condensing steam engine facilitated advancements in transportation, as steam locomotives and ships became viable options for moving goods and people over long distances.However, the rise of the condensing steam engine was not without its challenges. The reliance on coal as a fuel source raised concerns about environmental impacts, including air pollution and the depletion of natural resources. As industries grew, so did the demand for coal, leading to significant ecological changes. This dependence on fossil fuels eventually sparked discussions about sustainable energy sources, which continue to this day.In conclusion, the condensing steam engine was a groundbreaking invention that transformed the landscape of technology and industry. Its ability to convert steam into mechanical energy with greater efficiency opened doors to new possibilities in manufacturing, transportation, and beyond. While it laid the groundwork for modern engineering and industrial practices, it also highlighted the need for responsible energy use and environmental stewardship. Understanding the significance of the condensing steam engine helps us appreciate the complexities of technological advancement and its lasting effects on society and the environment.

“冷凝蒸汽机”的发明标志着技术和工业化历史上的一个重要转折点。在其引入之前，蒸汽机主要用于抽水或为机械提供有限的动力。然而，“冷凝蒸汽机”通过提高效率和扩大蒸汽动力的应用范围，彻底改变了这一概念。“冷凝蒸汽机”基于冷凝的原理，即在蒸汽完成工作后将其冷却并转化为水。这个过程允许水的重复使用，显著减少了浪费，并增强了发动机的整体效率。这里的关键创新是使用单独的冷凝器，使蒸汽可以膨胀，然后在不失去压力的情况下冷凝。这意味着与早期设计相比，可以从相同数量的蒸汽中提取更多的工作。在“冷凝蒸汽机”的开发中，詹姆斯·瓦特是最著名的人物之一。他在18世纪末对现有蒸汽机设计的改进包括添加一个单独的冷凝器。这一创新不仅提高了发动机的效率，还为其在纺织、运输和制造等各个行业的应用铺平了道路。“冷凝蒸汽机”的高效性意味着工厂可以更有效地运作，从而导致生产率的提高和成本的降低。“冷凝蒸汽机”对社会的影响不可低估。它在工业革命中发挥了至关重要的作用，使工业和城市化迅速扩张。由于能够更高效地发电，企业能够扩大运营，创造就业机会并促进经济增长。此外，“冷凝蒸汽机”促进了交通运输的进步，因为蒸汽机车和船只成为长途运输货物和人员的可行选择。然而，“冷凝蒸汽机”的崛起并非没有挑战。对煤炭作为燃料来源的依赖引发了关于环境影响的担忧，包括空气污染和自然资源枯竭。随着工业的发展，对煤炭的需求也在增加，导致生态环境的重大变化。这种对化石燃料的依赖最终引发了关于可持续能源来源的讨论，这种讨论至今仍在继续。总之，“冷凝蒸汽机”是一项开创性的发明，改变了技术和工业的格局。它以更高的效率将蒸汽转化为机械能，为制造、运输等领域开辟了新可能。尽管它为现代工程和工业实践奠定了基础，但也突显了负责任的能源使用和环境保护的必要性。理解“冷凝蒸汽机”的重要性帮助我们欣赏技术进步的复杂性及其对社会和环境的持久影响。