geotherm

简明释义

英[ˈdʒiːəʊˌθɜːm]美[ˈdʒiːoʊθəm]

n. 地热；[地物] 地热等温线

英英释义

单词用法

同义词

反义词

例句

1.In exploitation and utilization of geotherm resources, it is of practical significance to study cyclic pattern of deep Karst groundwater.

在地热资源开发利用中，对深部地下水循环模式进行研究具有实际意义。

2.The paper introduced basic principle, field-working method and data processing of CSAMT method as well as the achieved success in using the method for seeking geotherm.

本文介绍了CSAMT勘探方法的基本原理、野外工作方法、资料的处理，以及应用该方法在寻找地热勘探中获得的成功。

3.Non - renewable resources refer to the resources that can - not reproduce after using, including mineral resources and geotherm al resource.

非再生资源指在使用后不能再生的资源，包括矿产资源和地热能源。

4.The paper introduced basic principle, field-working method and data processing of CSAMT method as well as the achieved success in using the method for seeking geotherm.

本文介绍了CSAMT勘探方法的基本原理、野外工作方法、资料的处理，以及应用该方法在寻找地热勘探中获得的成功。

5.The use of geotherm 地热 energy is becoming increasingly popular in many countries.

在许多国家，使用geotherm 地热 能源变得越来越受欢迎。

6.Scientists study the geotherm 地热 gradient to understand the Earth's internal processes.

科学家研究geotherm 地热 梯度，以了解地球内部的过程。

7.The geotherm 地热 potential in this region could provide sustainable energy for thousands of homes.

该地区的geotherm 地热 潜力可以为数千个家庭提供可持续能源。

8.Engineers are exploring ways to harness geotherm 地热 heat for residential heating systems.

工程师们正在探索利用geotherm 地热 热能来为住宅供暖系统提供能源的方法。

9.In Iceland, the reliance on geotherm 地热 sources has significantly reduced fossil fuel consumption.

在冰岛，对geotherm 地热 资源的依赖显著减少了化石燃料的消耗。

作文

Geothermal energy is a powerful and sustainable resource that has been harnessed for centuries. The term geotherm refers to the heat that comes from the Earth's interior, which can be utilized for various purposes, including electricity generation and direct heating applications. Understanding geotherm is essential in the context of renewable energy sources, as it offers a reliable alternative to fossil fuels, contributing to a more sustainable future.The Earth's core is extremely hot, with temperatures reaching up to 9,932 degrees Fahrenheit (5,500 degrees Celsius). This immense heat is generated by the decay of radioactive isotopes and residual heat from the planet's formation. The geotherm gradient, which measures the increase in temperature with depth, varies across different geological regions. In some areas, such as volcanic regions or tectonic plate boundaries, the geotherm is significantly higher, making it easier to tap into this geothermal energy.One of the most common methods of harnessing geotherm energy is through geothermal power plants. These facilities convert the heat from the Earth into electricity. There are several types of geothermal power plants, including dry steam, flash steam, and binary cycle plants. Each type utilizes different technologies to extract the heat from the ground and convert it into usable energy. For instance, dry steam plants use steam directly from geothermal reservoirs to turn turbines, while binary cycle plants transfer heat from geothermal water to a secondary fluid with a lower boiling point, allowing for energy extraction at lower temperatures.In addition to electricity generation, geotherm energy can be used for direct heating applications. This includes district heating systems, where hot water from geothermal sources is distributed to homes and businesses for heating purposes. Geothermal heat pumps are another innovative application of geotherm technology, providing efficient heating and cooling solutions for residential and commercial buildings. These systems utilize the stable temperatures found just below the Earth's surface to regulate indoor climates, significantly reducing energy consumption.The benefits of utilizing geotherm energy are numerous. Firstly, it is an environmentally friendly option, producing minimal greenhouse gas emissions compared to fossil fuels. This makes it a key player in the fight against climate change. Secondly, geotherm energy is a reliable and consistent source of power, as it is not subject to the fluctuations that affect solar and wind energy. This reliability makes it an attractive option for energy security.However, there are challenges associated with geotherm energy development. The initial costs for drilling and establishing geothermal plants can be high, and not all locations are suitable for geothermal energy extraction. Additionally, there is a risk of inducing seismic activity in certain areas due to the extraction processes involved. Therefore, careful site selection and monitoring are crucial to mitigate these risks.In conclusion, the concept of geotherm plays a vital role in the realm of renewable energy. By understanding and harnessing the heat from the Earth's interior, we can develop sustainable energy solutions that reduce our reliance on fossil fuels and help combat climate change. As technology advances and more research is conducted, the potential for geotherm energy to contribute to our energy needs will continue to grow, paving the way for a cleaner and more sustainable future.

地热能是一种强大且可持续的资源，几个世纪以来一直被利用。术语geotherm指的是来自地球内部的热量，这种热量可以用于各种目的，包括发电和直接供暖应用。理解geotherm在可再生能源来源的背景下至关重要，因为它提供了一种可靠的替代化石燃料的选择，有助于实现更可持续的未来。地球的核心极其炽热，温度可达9932华氏度（5500摄氏度）。这种巨大的热量是由放射性同位素的衰变和地球形成时残留的热量产生的。geotherm梯度，即温度随深度增加的测量，在不同的地质区域中有所不同。在一些地区，如火山区域或构造板块边界，geotherm显著较高，使得更容易利用这种地热能。利用geotherm能量的最常见方法之一是通过地热发电厂。这些设施将来自地球的热量转化为电力。地热发电厂有几种类型，包括干蒸汽、闪蒸和双循环发电厂。每种类型利用不同的技术从地下提取热量并将其转化为可用能源。例如，干蒸汽发电厂直接使用来自地热储层的蒸汽来驱动涡轮，而双循环发电厂则将地热水中的热量转移到一种沸点较低的二次流体，从而允许在较低温度下提取能量。除了发电，geotherm能量还可以用于直接供暖应用。这包括区域供热系统，其中来自地热源的热水分配给家庭和企业进行供暖。地热热泵是geotherm技术的另一种创新应用，为住宅和商业建筑提供高效的供暖和制冷解决方案。这些系统利用地表以下稳定的温度来调节室内气候，显著减少能源消耗。利用geotherm能量的好处有很多。首先，它是一种环保选项，与化石燃料相比，产生的温室气体排放极少。这使其成为应对气候变化的关键参与者。其次，geotherm能量是一种可靠且一致的电力来源，因为它不受太阳能和风能影响的波动。这种可靠性使其成为能源安全的一个有吸引力的选择。然而，开发geotherm能量也面临挑战。钻探和建立地热电厂的初始成本可能很高，并不是所有地点都适合进行地热能量提取。此外，由于提取过程中涉及的操作，有诱发地震活动的风险。因此，仔细选择地点并进行监测对于减轻这些风险至关重要。总之，geotherm的概念在可再生能源领域扮演着至关重要的角色。通过理解和利用来自地球内部的热量，我们可以开发出可持续的能源解决方案，减少对化石燃料的依赖，并帮助应对气候变化。随着技术的发展和更多研究的进行，geotherm能量对满足我们的能源需求的潜力将继续增长，为实现更清洁、更可持续的未来铺平道路。