hydro

简明释义

英[ˈhaɪdrəʊ]美[ˈhaɪdroʊ]

n. 电，水力电；水疗中心；家庭及工商业用电

adj. 水力发电的（hydroelectric 的简称）

英英释义

单词用法

同义词

反义词

例句

1.It is included in the list of Top ten hydro power stations of the world.

它在世界水电站中位列前十。

2.The economy has grownat an average annual rate of 7% over the past 25 years, largely thanks toexports of hydro-electricity to India.

在过去25年，经济以年平均7%的速度增长，这多半受益于对印度的水电出口。

3.Kenya made its move after a recent drought that tested its dependence on hydropower, including a shutdown of its main hydro dam.

最近的干旱使肯尼亚对水电的依赖受到了考验，主要的水坝也被关闭。

4.The developed world has prospered through hydro electricity from dams.

发达国家在经济起飞的时候通过建筑大坝来利用水电。

5.Specialists less optimistic that wind, solar and hydro power have 'high potential' to solve climate crisis, survey shows.

————调查显示：专家对风能、太阳能和氢能资源期望降低，认为它们在解决气候问题上可能没有“巨大的潜力”。

6.In contrast, hydro-electric and tidal patents decreased during 2009.

相比之下，水电和潮汐专利申请在2009年有所下降。

7.The river with the biggest hydro potential is the Congo. The potential demand, too, is huge.

最具建造水力发电站潜能的河流是刚果河，而潜在需求也同样是大得惊人。

8.The capacity of individual power stations, many of them hydro plants, rose from a few kilowatts to over a megawatt in less than a decade.

在不到十年的时间里，单个发电站的发电能力就从几千瓦上升到了几兆瓦，其中许多是水力发电站。

9.Same for wind, hydro and biomass... the trend is that they will continue to consume more energy.

还有风力、水力发电和生物燃料……目前的趋势是他们将消耗更多的能量。

10.The city is investing in new hydro 水力 power plants to reduce carbon emissions.

该市正在投资新的水力发电厂，以减少碳排放。

11.Many athletes prefer hydro 水疗 treatments for recovery after intense workouts.

许多运动员在剧烈训练后更喜欢使用水疗治疗来恢复。

12.The hydro 水 generator provides electricity for the entire village.

这台水发电机为整个村庄提供电力。

13.We need to find a sustainable hydro 水资源 management solution.

我们需要找到一种可持续的水资源管理解决方案。

14.The hydro 水力 energy sector is growing rapidly worldwide.

全球水力能源行业正在快速增长。

作文

The term hydro refers to water and is derived from the Greek word 'hydor', which means water. This prefix is commonly used in various scientific and technical contexts, especially when discussing energy, chemistry, or environmental science. For instance, hydroelectric power is generated by harnessing the energy of flowing water, usually from rivers or dams. This form of renewable energy is crucial in today's world as we strive for sustainable solutions to combat climate change and reduce our reliance on fossil fuels. In many countries, hydroelectric plants contribute significantly to the national grid, providing a clean source of energy that helps to lower greenhouse gas emissions. The process involves converting the kinetic energy of moving water into mechanical energy, which is then transformed into electrical energy through turbines. This technology not only provides power but also supports local economies by creating jobs and promoting infrastructure development. Additionally, hydro systems can be designed to provide irrigation for agriculture, which is essential in regions where water scarcity is a concern. By utilizing hydro resources effectively, farmers can ensure a stable water supply for their crops, leading to improved food security. Moreover, hydroponics, a method of growing plants without soil, has gained popularity as it allows for efficient use of water and space, making it an attractive option for urban farming. Another important aspect of hydro technology is its role in flood control and water management. Dams and reservoirs can regulate water flow, preventing flooding during heavy rainfall while also providing a steady supply of water during dry periods. This dual function is vital for maintaining ecological balance and supporting biodiversity in aquatic ecosystems. However, the development of hydroelectric projects is not without controversy. Environmentalists often raise concerns about the impact on local wildlife and ecosystems, particularly fish populations that may be affected by dam construction and water diversion. Therefore, it is essential to conduct thorough environmental assessments and engage with local communities when planning hydro projects to mitigate negative effects and enhance positive outcomes. In conclusion, the prefix hydro encapsulates a wide range of concepts related to water and its applications in energy production, agriculture, and environmental management. As we continue to face global challenges such as climate change and resource scarcity, harnessing hydro resources sustainably will be crucial for our future. By investing in innovative hydro technologies and practices, we can work towards a more sustainable and resilient world, ensuring that water remains a vital resource for generations to come.

“hydro”这个词指的是水，源自希腊语单词'hydor'，意思是水。这个前缀常用于各种科学和技术背景中，特别是在讨论能源、化学或环境科学时。例如，hydro电力是通过利用流动水的能量来产生的，通常来自河流或水坝。这种可再生能源在当今世界至关重要，因为我们努力寻找可持续的解决方案，以应对气候变化并减少对化石燃料的依赖。 在许多国家，hydro电厂对国家电网的贡献显著，提供了一种清洁的能源来源，有助于降低温室气体排放。这个过程涉及将流动水的动能转化为机械能，然后通过涡轮机转化为电能。这项技术不仅提供电力，还通过创造就业机会和促进基础设施发展来支持地方经济。 此外，hydro系统可以被设计用于农业灌溉，这在水资源匮乏的地区尤为重要。通过有效利用hydro资源，农民可以确保作物的稳定水源，从而改善粮食安全。此外，hydroponics（无土栽培）作为一种不使用土壤的植物生长方法，因其高效利用水和空间而受到欢迎，成为城市农业的一个有吸引力的选择。 hydro技术的另一个重要方面是其在洪水控制和水管理中的作用。水坝和水库可以调节水流，防止在强降雨期间发生洪水，同时在干旱时期提供稳定的水源。这一双重功能对于维持生态平衡和支持水生生态系统的生物多样性至关重要。 然而，hydro电力项目的发展并非没有争议。环保主义者常常对地方野生动物和生态系统的影响表示担忧，尤其是可能受到水坝建设和水流转移影响的鱼类种群。因此，在规划hydro项目时，进行全面的环境评估并与当地社区进行沟通，以减轻负面影响并增强积极成果至关重要。 总之，前缀hydro涵盖了与水及其在能源生产、农业和环境管理中的应用相关的一系列概念。随着我们继续面对气候变化和资源匮乏等全球挑战，可持续地利用hydro资源将对我们的未来至关重要。通过投资创新的hydro技术和实践，我们可以朝着一个更加可持续和有韧性的世界迈进，确保水资源在未来几代人中仍然是一个重要的资源。