hydroelectric

简明释义

英[ˌhaɪdrəʊɪˈlektrɪk]美[ˌhaɪdroʊɪˈlektrɪk]

adj. 水力发电的；水电治疗的

英英释义

单词用法

同义词

反义词

例句

1.Much of that will come from hydroelectric power.

而这10%的大部分将来自水力发电。

2.The power for the factory is as pristine as the surroundings: it comes from a nearby hydroelectric plant.

这个工厂所使用的能源与周边的环境一样洁净：它来自于附近的一个水利电气工厂。

3.Hydroelectric power and flood control and irrigation are possible without building monster dams.

水力发电、防洪和灌溉都不需要建造大型水坝。

4.It is close to the Columbia River, with DAMS that produce plenty of cheap hydroelectric power.

它临近哥伦比亚河，水坝可以产生大量的廉价水电能源。

5.This would affect many big California cities that receive hydroelectric power through the dam.

这将影响到加利福利亚很多依靠大坝提供水电的大城市。

6.If we leave aside hydroelectric power, it is under 4.5 percent.

如果再去掉水力发电那部分的话，就只有百分之4.5不到。

7.The Upper Trishuli 3A Hydroelectric Project was build by China Gezhouba Group Co. Ltd.

布巴拉水电站位于弗朗斯维尔市以南50公里，是由中国水利水电建设集团承建的加蓬最大的水电站项目。

8.Hydroelectric power and flood control and irrigation are possible without building monster dams.

水力发电、防洪和灌溉都不需要建造大型水坝。

9.The new dam will generate clean energy through hydroelectric 水力发电 power.

新大坝将通过水力发电产生清洁能源。

10.Many countries are investing in hydroelectric 水力发电 projects to reduce carbon emissions.

许多国家正在投资于水力发电项目，以减少碳排放。

11.The hydroelectric 水力发电 plant provides electricity to thousands of homes.

这座水力发电厂为成千上万的家庭提供电力。

12.Using hydroelectric 水力发电 systems can help conserve water resources.

使用水力发电系统可以帮助节约水资源。

13.The hydroelectric 水力发电 facility was built to harness the power of the river.

这座水力发电设施是为了利用河流的力量而建造的。

作文

The world today is facing numerous challenges, particularly in the realm of energy production and consumption. One of the most promising solutions to these challenges is the use of hydroelectric energy. This form of energy harnesses the power of flowing water to generate electricity, making it a renewable and sustainable resource. In this essay, I will explore the benefits of hydroelectric power, its impact on the environment, and its role in the future of energy production. Firstly, the advantages of hydroelectric energy are numerous. Unlike fossil fuels, which contribute to greenhouse gas emissions and climate change, hydroelectric power is clean and produces no direct emissions. The process involves capturing the kinetic energy of water as it flows through dams or turbines, converting it into electrical energy. This not only helps reduce our carbon footprint but also provides a stable source of energy that can meet the demands of growing populations. Moreover, hydroelectric plants have a high capacity factor, meaning they can produce electricity at a consistent rate compared to other renewable sources like wind or solar. This reliability makes hydroelectric power an essential part of a balanced energy portfolio. Countries that invest in hydroelectric infrastructure can ensure a steady supply of electricity, which is crucial for economic growth and development. In addition to its reliability, hydroelectric energy also contributes to job creation and economic stability. Building and maintaining hydroelectric facilities requires a skilled workforce, which can lead to job opportunities in engineering, construction, and maintenance. Furthermore, local communities benefit from the presence of hydroelectric plants through improved infrastructure, such as roads and schools, funded by the revenue generated from energy production. However, it is important to consider the environmental impacts associated with hydroelectric projects. While hydroelectric energy is generally cleaner than fossil fuels, the construction of dams can disrupt local ecosystems and displace communities. Fish populations can be affected by changes in water flow and temperature, leading to declines in biodiversity. Therefore, it is crucial for policymakers to carefully assess and mitigate these impacts when planning new hydroelectric projects. Looking ahead, the role of hydroelectric energy in the global energy landscape is likely to grow. As countries strive to meet their climate goals and transition to renewable energy sources, hydroelectric power offers a viable solution. Innovations in technology, such as small-scale and run-of-the-river hydroelectric systems, are emerging to minimize environmental impacts while maximizing energy generation. In conclusion, hydroelectric energy is a powerful tool in the fight against climate change and energy insecurity. Its numerous benefits, including sustainability, reliability, and economic growth, make it an attractive option for many nations. However, it is essential to approach hydroelectric development thoughtfully, considering both its advantages and potential drawbacks. As we look to the future, harnessing the power of water through hydroelectric energy will be crucial for creating a cleaner, more sustainable world.

当今世界面临着许多挑战，尤其是在能源生产和消费领域。其中一个最有前景的解决方案是使用水电能。这种能源形式利用流动水的力量来发电，使其成为一种可再生和可持续的资源。在这篇文章中，我将探讨水电能的好处、对环境的影响以及它在未来能源生产中的作用。 首先，水电能的优势是众多的。与导致温室气体排放和气候变化的化石燃料不同，水电能是清洁的，不产生直接排放。这个过程涉及捕捉水流通过大坝或涡轮机时的动能，将其转化为电能。这不仅有助于减少我们的碳足迹，还提供了可以满足日益增长的人口需求的稳定能源来源。 此外，水电厂具有高容量因子，这意味着与风能或太阳能等其他可再生能源相比，它们可以以一致的速度生产电力。这种可靠性使得水电能成为平衡能源组合的重要部分。投资于水电基础设施的国家可以确保稳定的电力供应，这对经济增长和发展至关重要。 除了可靠性，水电能还促进了就业创造和经济稳定。建设和维护水电设施需要一支技术熟练的劳动力，这可以在工程、建筑和维护等领域带来就业机会。此外，当地社区通过能源生产所产生的收入改善基础设施，例如道路和学校，受益于水电厂的存在。 然而，考虑到与水电项目相关的环境影响也很重要。虽然水电能通常比化石燃料更清洁，但大坝的建造可能会破坏当地生态系统并使社区搬迁。水流和温度的变化可能会影响鱼类种群，导致生物多样性下降。因此，政策制定者在规划新的水电项目时，必须仔细评估和减轻这些影响。 展望未来，水电能在全球能源格局中的角色可能会不断增长。随着各国努力实现气候目标并过渡到可再生能源，水电能提供了一个可行的解决方案。技术创新，例如小型和河流式水电系统，正在出现，以最大限度地减少环境影响，同时最大化能源生成。 总之，水电能是应对气候变化和能源不安全的强大工具。其众多优点，包括可持续性、可靠性和经济增长，使其成为许多国家的一个有吸引力的选择。然而，重要的是要以深思熟虑的方式接近水电的发展，考虑其优点和潜在缺点。展望未来，通过水电能利用水的力量将对创造一个更清洁、更可持续的世界至关重要。