自动化专业英语翻译 15

BiomassisarenewableenergysourcebecausetheenergyitcontainscomesfromtheSun.Throughthepr... Biomass is a renewable energy source because the energy it contains comes from the Sun.Through the process of photosynthesis,chlorophyll in plants captures the Sun’s energy by converting carbon dioxide from the air and water from the ground into “carbohydrates”,complex compounds composed of carbon,hydrogen and oxygen.When these carbohydrates are burned,they turn back into carbon dioxide and water,and release the Sun’s energy they contain.In this way,biomass functions as a sort of natural store of solar energy.
Issues Surrounding Renewable Energy
One of the major reasons why the use of renewable energy is still relatively limited is its cost compared to fossil fuel generated power.(Government funding is available to individuals who are keen to utilize and install renewable energy systems.)
However,improved technology,in recent years,has made wind power and biomass energy economically more competitive.Although the cost of some solar energy designs still remains fairly high and it is unlikely that countires like the UK,with unreliable sources of sunlight,will invest considerable sums of money into develping this resource within the short term future.
Furthermore,renewable energy systems can often be locally intrusive and many people object to large numbers of wind turbines occupying the countryside etc.
Despite these barriers,however,renewable energy over the long term is likely to have a secure future,and will continue to provide an increasing proportion of the world’s energy needs whilst concerns about the climatic impacts of fossil fuel power generation remain.
What Can You Do?
There are curently many options open to home owners regarding the use of renewable energy sources.Various schemes,as detailed below,can be incorporated into most household systems,and can be used in conjunction with traditional heating and electrical systems.The various schemes include the following:
Ground Source Heat Pumps(GSHP) A GSHP systems circulates liquid through specially designed coils or loops of pipe buried in the ground .The liquid absorbs heat from the year.A heat pump removes the stored energy and transfers it to a system for heating the building and hot water requirement.
These installations are best coupled to an under floor heating system,but can be linked to other options.Whilst not strictly renewable,every unit of electrical energy required to power the pump produces three to four units of energy extracted from the ground.
Solar Photovoltaics (PV) This involves generating electricity from the sun’s energy.It works best in direct sunlight,but is also effsctive under cloudy conditions . Panels or PV integrated products are best located within 40度of south at an angle of between 15-16度. PV systems can be retrofitted onto existing buildings or incorporated into current and new buildings.
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loveryyw
2009-06-14 · TA获得超过1434个赞
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生物质是一种可再生能源的能源来源,因为它包含来自Sun.Through光合作用的过程中,植物中的叶绿素捕捉太阳的能量转化的二氧化碳的空气和水从地面到“碳水化合物” ,复杂的化合物组成碳,氢, oxygen.When这些碳水化合物被烧毁,他们回头到二氧化碳和水,并释放太阳的能量,他们contain.In这样,生物质的职能作为一种自然储存太阳能。
围绕可再生能源
一个主要的原因,使用可再生能源仍然是相对有限的是它的成本相比,化石燃料发电。 (政府资金到位的情况下,以个人谁热衷于使用和安装可再生能源系统。 )
但是,改进的技术,近年来,取得了风力发电和生物能源,经济上比较competitive.Although的费用,一些太阳能设计仍然相当高,它是不可能的countires如英国,可靠的阳光,将投资大量资金进入这一资源develping短期内的未来。
此外,可再生能源系统,往往可以在当地侵入和许多人反对把大量的风力涡轮机等占领农村
尽管存在这些障碍,但是,可再生能源的长期可能有一个安全的未来,并将继续提供越来越多的世界能源需求,同时担心气候影响的化石燃料发电依然存在。
你能做什么呢?
有许多选择curently开放给业主关于可再生能源的使用sources.Various计划,详情如下,可以被纳入大多数家庭系统,可用于与传统的暖气和电力systems.The各种方案包括:如下:
地源热泵(地源热泵)在地源热泵系统的循环液体通过专门设计的线圈或循环管道埋在地下。液体吸热从year.A热泵删除储存能源和转移到一个系统的暖气建设和热水需求。
这些装置的最佳结合,这是地板供暖系统,但可与其他可再生options.Whilst不严格,每一个单位所需的电能功率泵生产三至四年的单位能源提取地面。
太阳能光伏(太阳能)这涉及发电从Sun的energy.It工程最好的阳光直射,而且也是effsctive条件下多云。面板或光电一体化产品,最好设在40度的南角15-16度之间。光伏系统可改装到现有建筑物或纳入现有的和新的建筑。
具体的例子rearons和支持你的答案。
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勤快还明澈的小烤红薯m
2009-06-17 · TA获得超过411个赞
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生质内含能量源自于太阳 一种可再生的能源 植物中的叶绿体经由捕获太阳能进行光合作用 转化空气中的二氧化碳及土壤中水分形成碳水化合物 一种包含碳 氢 氧的复杂化合物 当碳水化合物燃烧 又变回二氧化碳和水并且释放所蕴含的太阳能 这个过程 生质的功能就像是太阳能的天然储藏体
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自动化专业英语翻译。推荐共明翻译,这家翻译公司是澳洲翻译研究中心(actis)和上海市外文学会(sisa),在翻译事业及翻译职业培训上的唯一合作伙伴。我们跟他们都有着长期的合作关系,专业度还是没什么问题的!
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