geothermal

简明释义

英[ˌdʒiːəʊˈθɜːml]美[ˌdʒiːoʊˈθɜːrml]

adj. [地物] 地热的；[地物] 地温的

英英释义

单词用法

同义词

反义词

例句

1.The model includes 0.5 TW of geothermal heat pumps for direct building heating and cooling.

该模型包括0.5太瓦的地热泵直接构筑采暖和制冷。

2.At least three technologies show tremendous promise: wind, solar thermal, and advanced geothermal.

至少三项技术展示了其可用的前景：风、太阳能和高级地热。

3.Unlike solar and wind energy, geothermal energy is always available, 365 days a year.

不同于太阳能与风能的是地热能一年365天，天天都能够利用。

4.Thanks to geothermal power Iceland gets its electricity and hot water dirt cheap.

由于这些地热动力，冰岛的电和热水特别便宜。

5.An Ormat geothermal power plant in Nevada.

Or mat在内华达州的地热发电厂。

6.GEOTHERMAL heating-using the warmth of the Earth's interior to heat water-is an old idea.

利用地球内部的热量加热冷水被称为地热加热，这不算什么新思想。

7.One house is heated and cooled with geothermal energy.

一所房子是由地热能源供暖和制冷的。

8.The geothermal hot springs in Iceland attract tourists from all over the world.

冰岛的地热温泉吸引了来自世界各地的游客。

9.Using geothermal energy can significantly reduce carbon emissions.

使用地热能可以显著减少碳排放。

10.The geothermal energy from the Earth's core can be harnessed to generate electricity.

来自地球核心的地热能可以被利用来发电。

11.Many countries are investing in geothermal heating systems for residential buildings.

许多国家正在投资于住宅建筑的地热供暖系统。

12.The geothermal power plant operates by converting steam from underground reservoirs into electricity.

该地热发电厂通过将地下储层的蒸汽转化为电力来运作。

作文

Geothermal energy is becoming an increasingly important topic in the discussion of renewable energy sources. As the world grapples with the effects of climate change and the depletion of fossil fuels, the potential of geothermal (地热的) energy as a sustainable and reliable power source cannot be overlooked. This essay will explore what geothermal (地热的) energy is, how it is harnessed, its benefits, and its challenges, ultimately advocating for its greater adoption in our energy systems.Firstly, it is essential to understand what geothermal (地热的) energy entails. Essentially, geothermal (地热的) energy refers to the heat that is generated and stored within the Earth. This heat originates from the Earth's formation and the radioactive decay of minerals. It can be found in various forms, such as steam or hot water, which can be accessed through wells drilled into the Earth. Countries like Iceland and the Philippines have successfully utilized geothermal (地热的) energy to provide a significant portion of their electricity needs.The process of harnessing geothermal (地热的) energy involves several steps. First, geothermal reservoirs are identified, typically located near tectonic plate boundaries or volcanic regions. Once a suitable site is selected, wells are drilled to access the heated water or steam. This steam is then used to turn turbines, generating electricity. Alternatively, geothermal (地热的) energy can be used directly for heating purposes, such as in district heating systems or for agricultural applications.One of the most significant benefits of geothermal (地热的) energy is its sustainability. Unlike fossil fuels, which release greenhouse gases when burned, geothermal (地热的) energy produces minimal emissions. This makes it a cleaner alternative that can help mitigate climate change. Additionally, geothermal (地热的) energy is available 24/7, unlike solar or wind energy, which are dependent on weather conditions. This reliability makes it an attractive option for base-load power generation.Moreover, the economic benefits of geothermal (地热的) energy should not be underestimated. While the initial investment for setting up geothermal (地热的) plants can be high, the operational costs are relatively low. Once established, geothermal (地热的) plants have long lifespans and can provide stable energy prices over time. This can lead to job creation in local communities and contribute to energy independence.However, despite its advantages, there are challenges associated with geothermal (地热的) energy. One major concern is the geographical limitation; not every region has access to geothermal (地热的) resources. This means that areas without suitable geothermal activity must rely on other forms of energy. Furthermore, the drilling process can lead to land subsidence and the potential release of greenhouse gases trapped underground, although these risks are generally considered manageable.In conclusion, geothermal (地热的) energy presents a promising avenue for sustainable energy production. Its ability to provide reliable, low-emission power makes it an attractive option in the fight against climate change. While there are challenges to overcome, the benefits of geothermal (地热的) energy far outweigh the drawbacks. As technology advances and awareness grows, it is crucial for governments and industries to invest in geothermal (地热的) energy solutions. By doing so, we can create a more sustainable and resilient energy future for generations to come.

地热能在可再生能源讨论中变得越来越重要。随着世界应对气候变化的影响和化石燃料的枯竭，地热的能作为一种可持续且可靠的能源来源的潜力不容忽视。本文将探讨什么是地热的能，如何利用它，它的好处及其挑战，最终倡导在我们的能源系统中更大程度地采用它。首先，了解地热的能的本质至关重要。基本上，地热的能指的是储存在地球内部的热量。这种热量源于地球的形成和矿物质的放射性衰变。它可以以蒸汽或热水的形式存在，可以通过钻井进入地球来获取。像冰岛和菲律宾这样的国家成功地利用了地热的能来满足其电力需求的很大一部分。利用地热的能的过程涉及几个步骤。首先，通常在构造板块边界或火山区域附近识别出地热储层。一旦选择了合适的地点，就会钻井以获取加热的水或蒸汽。然后，这些蒸汽用于驱动涡轮机，发电。或者，地热的能也可以直接用于供热，例如在区域供热系统或农业应用中。地热的能最显著的好处之一是其可持续性。与燃烧释放温室气体的化石燃料不同，地热的能产生的排放极少。这使其成为一种更清洁的替代方案，有助于缓解气候变化。此外，地热的能可以全天候提供，与依赖天气条件的太阳能或风能不同。这种可靠性使其成为基础负荷发电的有吸引力的选择。此外，地热的能的经济效益也不容小觑。尽管建立地热的电厂的初始投资可能较高，但运营成本相对较低。一旦建立，地热的电厂具有较长的使用寿命，并且可以在一段时间内提供稳定的能源价格。这可以在当地社区创造就业机会，并有助于能源独立。然而，尽管有其优势，地热的能也面临一些挑战。其中一个主要问题是地理限制；并非每个地区都有地热的资源。这意味着没有合适的地热活动的地区必须依赖其他形式的能源。此外，钻井过程可能导致土地沉降和可能释放被困在地下的温室气体，尽管这些风险通常被认为是可控的。总之，地热的能为可持续能源生产提供了一条有前景的途径。其提供可靠、低排放电力的能力使其在应对气候变化的斗争中具有吸引力。尽管面临挑战，但地热的能的好处远远超过缺点。随着技术的进步和意识的提高，各国政府和行业必须投资于地热的能解决方案。通过这样做，我们可以为后代创造一个更可持续和更有韧性的能源未来。