再生与不可再生能源(英文)
可再生能源与非可再生能源的区别
可再生能源与非可再生能源的区别可再生能源与非可再生能源的区别随着人类对能源需求的不断增长，环境问题也引起了人们的广泛关注。
在能源领域，可再生能源与非可再生能源是两个重要的概念。
可再生能源指的是能够循环利用且不会耗尽的能源，如太阳能、风能、水能等；而非可再生能源是指无法循环利用且消耗后将会耗尽的能源，如石油、煤炭、天然气等。
本文将从资源性质、环境影响和未来发展等方面来探讨可再生能源与非可再生能源的区别。
首先，可再生能源与非可再生能源的最主要区别在于其资源性质。
可再生能源的来源主要是自然界中广泛存在的资源，如太阳、风、水、植物等，这些资源可以循环利用，并且不会因为使用而变得稀缺。
与之相比，非可再生能源的产生需要几百万年的时间，如石油、煤炭、天然气等，这些资源具有极高的能量含量，但是却无法通过自然过程再生。
因此，可再生能源相对于非可再生能源来说更为可持续。
其次，可再生能源与非可再生能源的环境影响差异较大。
可再生能源的获取和利用过程中，相对较少的产生污染物和温室气体，对环境的影响相对较小。
例如，太阳能发电和风能发电是目前最常见的可再生能源利用方式，它们不会产生温室气体和氮氧化物等对大气环境有害的物质。
而非可再生能源的开采和利用却会产生大量的污染物和温室气体，例如燃煤发电会产生二氧化硫、氮氧化物等有害气体，对环境和人类健康带来严重影响。
此外，可再生能源与非可再生能源在未来的发展趋势也存在明显差异。
由于可再生能源具有可持续性和环保性等优势，国际社会对其发展越来越重视。
尤其是近年来，各国纷纷制定可再生能源发展规划，并投入大量资金用于研发和推广可再生能源技术。
相比之下，非可再生能源的使用正逐渐受到限制，因为其产量越来越少，对环境影响越来越大，人们对其依赖性也越来越低。
因此，未来的趋势是可再生能源将逐渐取代非可再生能源，成为人类主要的能源来源。
综上所述，可再生能源与非可再生能源在资源性质、环境影响和未来发展等方面存在着明显差异。
能源按照是否可以再生分为可再生能源和不可再生能源
能源按照是否可以再生分为可再生能源和不可再
生能源
能源以是否能循环再生来划分，可分为可再生能源和不可再生能源。
可再生能源（英语：Renewable Energy）是指风能、太阳能、水能、生物质能、地热能、海洋能等非化石能源，是取之不尽，用之不竭的能源，是相对于会穷尽的不可再生能源的一种能源，对环境无害或危害极小，而且资源分布广泛，适宜就地开发利用。
水不仅可以直接被人类利用，它还是能量的载体。
太阳能驱动地球上水循环，使之持续进行。
地表水的流动是重要的一环，在落差大、流量大的地区，水能资源丰富。
磨坊就是利用水能的好例子。
而水力发电更是现代的重要能源，尤其是中国、加拿大等满是河流的风能是指风所负载的能量，风能的大小决定于风速和空气的密度。
我国北方地区和东南沿海地区的一些岛屿，风能资源丰富。
据国家气象部门有关资料显示，我国陆地可开发利用的风能资源为2.53亿千瓦，主要分布在东南沿海及岛屿、新疆、甘肃、内蒙古和东北地区。
此外，我国海上风能资源也很丰富，初步估计是陆地风能资源的3倍左右，可开发利用的资源总量为7.5亿千瓦。
人类已经使用了几百万百年了。
如风车，帆船等。
可再生能源优缺点英语作文
可再生能源优缺点英语作文英文回答：Advantages of Renewable Energy.Reduced carbon emissions: Renewable energy sources, such as solar and wind power, do not emit greenhouse gases, which contribute to climate change. By using renewable energy, we can reduce our carbon footprint and mitigate the effects of global warming.Cost-effectiveness: In recent years, the cost of renewable energy has declined significantly. In many regions, it is now cheaper to generate electricity from renewable sources than from fossil fuels. As technology continues to advance, the cost of renewable energy is expected to continue to decrease, making it an increasingly attractive option.Sustainability: Renewable energy sources arereplenished naturally, meaning that they can be used indefinitely without depleting the earth's resources. This is in contrast to fossil fuels, which are finite and non-renewable.Job creation: The renewable energy industry is growing rapidly, creating new jobs in manufacturing, installation, and maintenance. These jobs can provide economic benefits for local communities and help to reduce unemployment.Energy independence: By using renewable energy, we can reduce our reliance on foreign energy imports. This can help to improve our national security and reduce our vulnerability to energy price fluctuations.Disadvantages of Renewable Energy.Intermittency: Renewable energy sources, such as solar and wind power, are intermittent, meaning that they are not always available when we need them. This can be a challenge for grid operators, who need to ensure a reliable supply of electricity.Land use: Large-scale renewable energy projects, such as solar farms and wind farms, require a significant amount of land. This can be a concern in areas where land is scarce or expensive.Environmental impacts: While renewable energy is generally considered to be more environmentally friendly than fossil fuels, it can still have some negative environmental impacts. For example, wind turbines can kill birds, and solar panels can produce hazardous waste.Cost: Renewable energy projects can be expensive to build and maintain. This can be a barrier to entry for some businesses and communities.Government support: In many cases, renewable energy projects rely on government subsidies to be financially viable. This can lead to concerns about the long-term sustainability of renewable energy development.中文回答：可再生能源的优点。
关于地球再生能源的英语作文
关于地球再生能源的英语作文英文回答：Renewable energy is becoming increasingly important in today's world. It offers a sustainable solution to our energy needs while also reducing our reliance on fossilfuels and minimizing the negative impact on the environment. There are several types of renewable energy sources, including solar power, wind power, hydropower, geothermal energy, and biomass.Solar power is generated by harnessing the energy from the sun. It is a clean and abundant source of energy that can be used to power homes, businesses, and even entire cities. In China, for example, the Qinghai province hasbuilt the world's largest solar farm, which covers an areaof over 27 square kilometers and can generate enough electricity to power several million homes.Wind power is another form of renewable energy that isgaining popularity. Wind turbines convert the kinetic energy of the wind into electricity. Countries like Germany and Denmark have made significant investments in wind energy and have become leaders in this field. In fact, Denmark is able to generate more than 40% of itselectricity from wind power.Hydropower, or the generation of electricity from flowing water, is also a major source of renewable energy. It is a reliable and cost-effective solution that has been used for centuries. The Three Gorges Dam in China is the largest hydropower station in the world, and it has the capacity to generate over 22,500 megawatts of electricity.Geothermal energy utilizes the heat from the Earth's core to generate electricity. This form of renewable energy is particularly abundant in areas with active volcanoes or geothermal hotspots. Iceland, for example, relies heavily on geothermal energy and is able to produce more than 25% of its electricity from this source.Biomass refers to organic matter, such as plants andanimal waste, that can be converted into energy. It is a versatile source of renewable energy that can be used for heating, electricity generation, and even transportation.In Sweden, for instance, biomass accounts for about 30% of the country's total energy consumption.In conclusion, renewable energy is crucial for a sustainable future. It provides us with a clean and abundant source of energy while also reducing our carbon footprint. By investing in renewable energy sources like solar power, wind power, hydropower, geothermal energy, and biomass, we can create a more sustainable and environmentally friendly world for future generations.中文回答：再生能源在当今世界变得越来越重要。
名词解释英文版
名词解释英文版1. Economy（经济）：指一个国家或地区在一定时期内生产、分配和消费商品和服务的总体活动。
2. Technology（技术）：指人类在改造自然和满足自身需求的过程中所创造的知识、方法和工具。
3. Environment（环境）：指人类生存和发展的自然条件和社会条件。
4. Education（教育）：指通过传授知识、培养能力和塑造人格，使个体和社会得到发展的过程。
5. Health（健康）：指个体在身体、心理和社会适应方面的良好状态。
6. Culture（文化）：指一个国家或地区在历史长河中形成的独特的生活方式、价值观念和艺术表现形式。
7. Politics（政治）：指国家或地区内部和外部权力关系的运作和管理。
8. Law（法律）：指由国家制定和实施的规范人们行为的规则和制度。
9. Society（社会）：指由一定数量的人组成的具有共同文化、价值观和生活方式的群体。
10. Art（艺术）：指人类在审美和情感表达方面所创造的各种形式的作品和活动。
重要工具。
通过学习这些名词的英文解释，我们可以更好地理解和参与国际交流与合作。
名词解释英文版11. Innovation（创新）：指在现有知识和技能的基础上，创造出新的产品、服务、方法或理念，以满足人类需求或解决问题。
12. Sustainability（可持续性）：指在满足当前世代需求的同时，不损害后代满足其需求的能力。
13. Diversity（多样性）：指在一个群体、组织或社会中，存在不同的观点、背景、文化、性别、年龄等特征。
14. Inequality（不平等）：指在资源、机会、权力或社会地位方面存在差异，导致某些人或群体处于不利地位。
15. Human rights（人权）：指人类在生存、发展、自由和尊严方面享有的基本权利，这些权利应受到国家和社会的保护。
16. Democracy（民主）：指一种政治制度，其中人民通过选举、投票等方式参与决策，政府权力来源于人民。
可再生能源和不可再生能源英语作文
可再生能源和不可再生能源英语作文英文回答：Renewable and non-renewable energy sources are two distinct categories of energy resources that play crucial roles in meeting the world's energy demands. Renewable energy sources are derived from naturally replenishable resources, such as sunlight, wind, water, and geothermal heat, and they can be harnessed without depleting their reserves. In contrast, non-renewable energy sources, such as fossil fuels (coal, oil, and natural gas), are finite resources that are formed over millions of years from the remains of ancient plants and animals.The depletion of non-renewable energy sources has raised significant concerns due to their finite nature and negative environmental impacts. The combustion of fossil fuels releases harmful pollutants into the atmosphere, contributing to air pollution, climate change, and other environmental problems. Additionally, the extraction andproduction of fossil fuels can lead to land degradation, water pollution, and other environmental damage.In contrast, renewable energy sources offer numerous benefits that make them increasingly attractive as sustainable alternatives. These sources are environmentally friendly, producing minimal or zero emissions, thus mitigating air pollution and climate change. Renewable energy is also domestically available in many regions, reducing dependence on foreign energy imports and fostering energy independence. Furthermore, renewable energy technologies are becoming increasingly cost-competitive with traditional fossil fuels, making them economically viable options.Despite the advantages of renewable energy, there are challenges associated with their integration into existing energy systems. Intermittency, the variability in the availability of some renewable sources such as solar and wind, poses challenges to grid stability and requires careful planning and integration with other energy sources. Additionally, the cost of renewable energy technologies canbe higher than that of fossil fuels, although costs have been declining in recent years.To overcome these challenges and accelerate thetransition towards a sustainable energy future, governments, industries, and researchers are actively pursuing advancements in renewable energy technologies and policies. These efforts include investment in research and development, incentives for renewable energy adoption, and the establishment of supportive regulatory frameworks.In conclusion, renewable and non-renewable energy sources represent contrasting approaches to meeting the world's energy needs. While non-renewable energy sources have historically dominated the energy landscape, concerns over their depletion and environmental impacts have prompted a shift towards renewable energy sources. The benefits of renewable energy, including environmental friendliness, reduced emissions, energy independence, and cost-competitiveness, make them increasingly attractive as sustainable alternatives. However, challenges associatedwith intermittency and cost need to be addressed throughtechnological advancements and supportive policies to fully realize the potential of renewable energy in shaping a sustainable energy future.中文回答：可再生能源和不可再生能源。
清洁能源的定义及分类
能源资源的定义中文名称：能源资源英文名称：energy resources定义：自然界中能够提供热、光、动力和电能等各种形式的能量的物质资源。
包括煤炭、石油、天然气、风、河流、海流、潮汐、草木燃料及太阳辐射等。
能源资源分类（1）按能否可再生可分为：可再生能源，如太阳能、风能、潮汐能；不可再生能源，如煤、石油等。
（2）按形成过程可分为：一次能源或初级能源，如煤炭、石油、天然气、太阳能、风能、水能、生物质能、地热能；二次能源，电能、汽油、柴油、酒精、煤气、热水氢能、火电等。
清洁能源定义中文名称：清洁能源英文名称：clearer energy定义：指在生产和使用过程、不产生有害物质排放的能源。
可再生的、消耗后可得到恢复，或非再生的(如风能、水能、天然气等)及经洁净技术处理过的能源(如洁净煤、油等)。
清洁能源的分类（1）可再生能源：消耗后可得到恢复补充，不产生或极少产生污染物。
如海洋能、太阳能、风能，生物能、水能，地热能，氢能等。
中国目前是国际洁净能源的巨头，是世上最大的太阳能、风力与环境科技公司的发源地。
[3]（2）非可再生能源：在生产及消费过程中尽可能减少对生态环境的污染，包括使用低污染的化石能源（如天然气等）和利用清洁能源技术处理过的化石能源，如洁净煤、洁净油等。
核能虽然属于清洁能源，但消耗铀燃料，不是可再生能源。
可再生能源比较生产清洁能源的上市公司太阳能股票、太阳能上市公司：风能上市公司、风能股票：核能上市公司、核能股票：乙醇汽油：丰原生化（000930）是安徽省唯一一家燃料乙醇供应单位华润生化（600893）控股股东华润集团控股吉林燃料乙醇和黑龙江华润酒精二大定点企业广东甘化（000576）利用甘蔗、玉米等可再生性糖料资源生产燃油精，成为汽油代替品华资实业（600191）利用可再生性糖料资源生产燃油精，成为纯车用汽油代替品:荣华实业（600311）赖氨酸（豆粕的替代品）新增产能最大的企业之一万向德农（600371）在国内率先拥有了玉米深加工多项最新技术的所有权或使用权氢能：同济科技（600846）公司与中科院上海有机化学研究所、上海神力科技合资组建中科同力化工材料有限公司开发燃料电池电动车。
环境资源与相关词汇中英文对照
环境资源与相关词汇中英文对照环境资源 - Environmental Resources自然资源 - Natural Resources非可再生资源 - Non-renewable Resources可再生资源 - Renewable Resources空气质量 - Air Quality水质 - Water Quality土壤质量 - Soil Quality水资源 - Water Resources森林资源 - Forest Resources能源资源 - Energy Resources生物多样性 - Biodiversity野生动植物 - Wildlife可持续发展 - Sustainable Development污染 - Pollution气候变化 - Climate Change全球变暖 - Global Warming碳排放 - Carbon Emissions可回收物 - Recyclables废弃物 - Waste环境保护 - Environmental Conservation生态系统 - Ecosystem生态平衡 - Ecological Balance环境影响评估 - Environmental Impact Assessment 环境政策 - Environmental Policy可持续资源利用 - Sustainable Resource Utilization 环境可持续性 - Environmental Sustainability可持续消费 - Sustainable Consumption绿色技术 - Green Technology再生能源 - Renewable Energy节能减排 - Energy Conservation and Emission Reduction 生态恢复 - Ecological Restoration生物学多样性 - Biological Diversity环保意识 - Environmental Awareness环保教育 - Environmental Education。
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• Carbon dioxide gas is pumped through the reactor to take the heat away, and the hot gas then heats water to make steam. • The steam drives turbines which drive generators. Modern nuclear power stations use the same type of turbines and generators as conventional power stations.
Petroleum (/)
How is petroleum used?
• The thick crude oil that comes from the ground is a complex mixture of compounds. It is necessary to separate the compounds. The separated substances have two main uses:
World Fuel Resources
Petroleum or Oil Power reserves Total used in 1990 130 billion tonnes 2.2 billion tonnes Natural Gas 158 billion cubic metres 1.5billion cubic metres Coal 950 billion tonnes 2.2 billion tonnes
•
Non-Renewable energy sources:
2.Nuclear Energy
What are Nuclear Power?
• Nuclear power is generated using Uranium, which is a metal mined in various parts of the world. Some military ships and submarines have nuclear power plants for engines. • Nuclear power produces around 11% of the world's energy needs, and produces huge amounts of energy from small amounts of fuel, without the pollution that you'd get from burning fossil fuels
From the above table, the present world's estimated oil reserves may be used up in the next 50 to 60 years.
Coal
• Coal is the plants ,that grew in swampy areas about 300 millions ago, died to form layers of decaying material. • Heat, pressure and the action of bacteria changed the decaying plants into coal.
Integrated Science Renewable and Nonrenewable energy sources
Introduction of sources of energy
Non-Renewable
1. Fossil Fuels 2. Nuclear
Renewable
1. 2. 3. 4. 5. Wind Solar Tidal Hydropower Geothermal
Disadvantages
• Pollution Burning any fossil fuel produces carbon dioxide, which contributes to the "greenhouse effect", warming the Earth. Burning coal produces more carbon dioxide than burning oil or gas. It also produces sulphur dioxide, a gas that contributes to acid rain. We can reduce this before releasing the waste gases into the atmosphere. Mining coal can be difficult and dangerous. • Strip mining destroys large areas of the landscape.
Petroleum
1. How was petroleum formed?
• Petroleum was formed from small sea animals and plants that lived millions of years ago. After they died, heat; pressure; and the action of bacteria changed the remains into oil. The oil formed was then trapped as small drops inside the pores of rocks.
Disadvantages
• It is very, very dangerous. • It must be sealed up and buried for many years to allow the radioactivity to die away. • It is reliable, but a lot of money has to be spent on safety - if it does go wrong, a nuclear accident can be a major disaster. People are increasingly concerned about the safety.
Advantages
• Nuclear power costs about the same as coal, so it's not expensive to make. • Does not produce smoke or carbon dioxide, so it does not contribute to the greenhouse effect. • Produces huge amounts of energy from small amounts of fuel. • Produces small amounts of waste.
•
Natural Gas
• Natural gas is found together with oil and sometimes with coal. • The gas consists mainly of methane CH4.
Natural Gas (/)
• The major fossil fuels are – coal (煤), – petroleum (石油) and – natural gas (天然氣).
• Fossils fuels are non-renewable (非再生能 源) energy sources. • This is because fossil fuels take millions of years to form. Once they are used up they can never be replaced.
How it works
• Nuclear power stations work in pretty much the same way as fossil fuel-burning stations, except that a "chain reaction" inside a nuclear reactor makes the heat instead. • ቤተ መጻሕፍቲ ባይዱhe reactor uses Uranium rods as fuel, and the heat is generated by nuclear fission. Neutrons smash into the nucleus of the uranium atoms, which split roughly in half and release energy in the form of heat.
• In some countries, the gas is carried by pipes to homes and factories for heating and cooking.
HOW NATURAL GAS IS STORED AND DELIVERED
How is petroleum used?
Non-Renewable energy sources: 1.Fossil Fuels
What are fossil fuels ?
• A fuel is any substance used as a source of energy, including heating, transport, electricity generation and other uses. • Most of the world’s energy is provided by the burning of fossil fuels (化石燃料). • Coal, Oil and Gas are called "fossil fuels”because they are natural combustible substances formed originally from dead plants and animals.