风能的英语作文
关于”风能“英语作文范文2篇，作文题目：Wind ener。以下是关于风能雅思英语范文，每篇作文均为高分范文带翻译。
高分英语作文1：Wind ener
Common ener types and ener classification [point] the understanding of common ener types includes: coal, oil, natal gas, ethanol, hydgen, solar ener, nuclear ener, wind ener, electc power, chemical industry, water, tide and geothermal ener. The classification standards are different. Now, the following fo categoes are mainly descbed in different subcategoes: renewable ener in the In nate, some of them can be recycled, called renewable ener, such as wind ener, solar ener, hydrlic power, biomass ener, geothermal ener, ocean ener and other non fossil ener.
Some non renewable ener in nate is called non renewable ener (once consumed, it can not be regenerated for dreds or n thousands of years, such as coal, oil, natal gas and other fossil fuels At present, the most widely used ener on o planet can be divided into: clean ener, which does not pollute the envinment in the pcess of ener use, is called clean ener, such as solar ener, wind ener, ocean ener, hydpower and geothermal. Non clean ener, which pollutes the envinment in the pcess of ener utilization, is called non clean ener, such as coal, oil and natal gas With the dlopment of science and technolo, human can be a kind of non clean ener. The ultimate goal of human ener utilization is carbon free economy.
According to the degree of pcessing ener, it can be divided into: pmary ener in nate; unpcessed natal ener conversion is directly called pmary ener, such as coal, oil, natal gas, solar ener, wind power, hydrlic power, geothermal ener and nuclear ener The pducts that people need are called secondary ener, such as electcity, gas, steam and vaous petleum pducts.
中文翻译：
常见能源类型及能源分类【点】对常见能源类型认识有：煤炭、石油、天然气、乙醇、氢气、太阳能、核能、风能、电力、化工、水、潮汐和地热能分类方式多种多样，分类标准不同，现在不同子类别主要描述了以下四种：按可再生能源分类：可再生能源在自然界中，有一些是可以循环利用，称为可再生能源，如风能、太阳能、水力、生物质能，地热能、海洋能等非化石能源自然界中一些不可再生能源称为不可再生能源（一旦被消耗掉，几百年甚至几都不可能再生，例如煤、石油、天然气等化石燃料，这是目前我们星球上使用最广泛能源，根据能源使用对环境影响分为：清洁能源在能源使用过程中对环境不造成污染，被称为清洁能源例如太阳能、风能、海洋能，水电和地热非清洁能源在能源利用过程中对环境造成污染，称为非清洁能源，如煤炭、石油和天然气等化石燃料随着科学技术发展，人类可以是一种非清洁能源人类能源利用最终目标是无碳经济根据加工能源程度分为：自然界存在一次能源，未经加工自然能转换直接称为一次能源如煤炭、石油、天然气、太阳能、风能、水力，地热能和核能二次能源是由一次能源而来另一种形式能源，人们需要产品称为二次能源，如电、气、蒸汽和各种石油产品。
万能作文模板2：风能
Many cities in the world are facing increasingly seous air pollution. A method to solve the pblem of ban air pollution is suggested. In my opinion, reducing air pollution is facing a tough battle.
This war has led to a sees of health hazards. The real way to solve air pollution is to replace fossil fuels with clean ener such as solar ener and wind ener, and to pduce clean ener by solar ener and wind ener, and pollution of fossil fuel and other polluting ener can be greatly reduced. The excessive use of fossil fuels such as coal has led to the emission of pollutants such as nitgen oxide and carbon dioxide.
According to official statisti, this is a major threat to air quality. The emission of carbon dioxide is up to million tons, which poses a seous threat to air quality. Therefore, using Taiyang ener and wind ener can effectively reduce the emission of pollutants fm fossil fuels and siificantly impve air quality; Secondly, renewable ener such as solar ener and wind ener are pollution-free and envinmental ptection well known.
Solar ener and wind ener are clean, free and inexhstible ener, which pvide ener for cooking, lighting, heating and refgeration, and there is no direct emission. Therefore, to win the fight of air pollution, we must take some gent meases immediately. Replacing fossil fuels with sustainable clean ener is a feasible alternative to fossil fuels.
New clean ener can greatly reduce air pollution in some parts of China, which deserves great attention.
中文翻译：
世界上许多城市都面临着益严重空气污染。建议一种解决城市空气污染问题方法。在我看来，减少空气污染正面临着一场艰苦战斗，这场战争已经导致了一系列健康危害，解决空气污染真正办法是首先用太阳能、风能等清洁能源替代化石燃料，利用太阳能和风能生产清洁能源，化石燃料等污染能源污染可以大大减少。
煤炭等化石燃料过度使用已经导致氮氧化物和二氧化碳等污染物排放，根据统计，这是对空气质量一个主要威胁，二氧化碳排放量达百万吨，对空气质量构成严重威胁，因此，利用太阳能和风能可以有效减少化石燃料污染物排放，显著改善空气质量；其次，太阳能、风能等可再生能源是无污染、环保众所周知，太阳能和风能是清洁、免费、取之不尽能源，它们为烹饪、照明、取暖和制冷提供了能源，而且没有任何直接排放。因此，要打赢空气污染战斗，必须立即采取一些紧急措施，以可持续清洁能源取代化石燃料是当务之急作为化石燃料一种可行替代品，新型清洁能源可以大大减少空气污染部分地区空气污染状况明显严重，值得高度关注。
满分英语范文3：风能
With wind tbines, wind ener is constantly put into o homes. This paper uses the low-speed rated 5kW wind tbine permanent maet. Due to the all amount of instability of the wind tbine, it starts to tn fm the work, converting wind ener into mechanical ener, and then converting mechanical ener into electcal ener.
Its output voltage and crent are constantly changing. The contller must be rectified by the regulator, and then be converted into DC power to charge the battery When the chemical ener is converted into AC, the battery can be used as long as the DC voltage is output to the corresponding voltage, which enses the stable use. In this paper, the SCR tgger circuit is used to complete the selection of rectifier circuit to inverter power supply, and SG integrated inverter is used to realize the conversion pcess.
中文翻译：
利用风力涡机，风能是不断地投入到我们家中使用。文使用是低速额定为5KW风力发电机永磁，由于风力发电机少量不稳定，它开始从工作中转向，将风能为机械能，将机械能为电能，它输出电压和电流是不断变化，控制器必须经过调节器整流，变成直流电再给电池充电，风力发电机将电能为化学能有逆变器率保护电路，电池在化学能为交流电情况下，只要将直流电压输出到相应电压即可使用，这就保证了稳定使用文是用晶闸管触发电路来完成整流电路到逆变电源选择开关控制器SG集成逆变器来实现实现转换过程。