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英语翻译能量资源指的是在一定技术条件下,可以直接或通过转换产生各种形式能量或可作功的物质的统称.包括已经开发可供直接使用

来源:学生作业帮 编辑:神马作文网作业帮 分类:英语作业 时间:2024/11/19 19:57:56
英语翻译
能量资源指的是在一定技术条件下,可以直接或通过转换产生各种形式能量或可作功的物质的统称.
包括已经开发可供直接使用的自然资源和经过加工或转换的能量来源,而尚未开发的自然资源称为能量资源;能源形式多样,按获得方法分为一次能源和二次能源,自然界中存在的称为一次能源,如煤、石油、水能等,由一次能源转换成的称为二次能源,如电能、煤气、汽油等.
可再生能源泛指多种取之不竭的能源,严谨来说,是人类有生之年都不会耗尽的能源.像太阳能,风能,地热能,水能等.但是在一定的时间跟空间尺度内,可再生资源的数量也是有限的.也就是说,可再生资源也并不是“取之不尽,用之不竭的资源”,它是一个动态的概念.可再生资源只有在我们控制了量的情况下,权衡了开采量及该资源的再生量,使我们的开发利用速率小于其形成速率的条件下,才是“取之不尽,用之不竭”的.
人类开发利用后,在相当长的时间内,不可能再生的自然资源叫不可再生资源.主要指自然界的各种矿物、岩石和化石燃料,例如泥炭.煤.石油.天然气、金属矿产.非金属矿产等.人类对不可再生资源的开发和利用,只会消耗,而不可能保持其原有储量或再生.以铁矿为例,铁元素聚集成具有工业利用价值的矿床是一个漫长的地质历史过程,它们多形成于距今26~30亿年的太古时代.远古时代时期,成矿期均以亿年计算.与此相反,人类开采、消耗矿物却十分快速,一个矿区开采期仅为百年、数十年,以至几年,因此,从人类历史的角度看,矿产资源是不可再生的.
如果不注意保护、任意取用,可再生资源也有可能变成不可再生资源.比如对某种野生动物来说,一旦它的生存环境被破坏,其物种数量减少到一定程度后,它就不可能再维持自身的繁衍,只能灭绝,恐龙就是这样从地球上消失的.随着科学的发展,各种不可再生资源受到各国的争抢,引起多次的战争和人类的灾难,我们必须珍惜各种资源,保护环境,为人类的未来着想.
不要翻译器谢谢
英语翻译能量资源指的是在一定技术条件下,可以直接或通过转换产生各种形式能量或可作功的物质的统称.包括已经开发可供直接使用
Energy resource that is a certain technical conditions, can be directly or through the conversion produces various forms of energy or can make the reactive substances collectively.
Including have been developed for direct use of natural resources and processed or convert energy source, but has not yet been developed natural resources called energy resources; According to various forms of energy, energy and get methods are classified into a secondary energy of nature in existence is called a energy, such as coal, oil and water, such as by the first energy converts called second energy, such as electricity, gas, gasoline, etc.
Renewable energy referring to various inexhaustible energy, rigorous, it is human life won't run out of energy. Like solar, wind, geothermal energy, water, etc. But in certain time with space scale, the number of renewable resource is limited. That is to say, renewable resources and not "inexhaustible, inexhaustible resources", it is a dynamic concept. Renewable resources only in we controlled the amount of cases, weighed and the resource regeneration is the amount that we exploitation and utilization rate is less than its formation rate conditions, is "inexhaustible, an inexhaustible".
Human development and utilization, in for quite a long time, could not renewable natural resources that nonrenewable resources. Mainly refers to the nature of minerals, rocks and fossil fuels, such as peat. Coal. Oil. Natural gas, metal mineral. Nonmetallic minerals, etc. Humans on non-renewable resources development and utilization, and will only consumption, and impossible to maintain its original reserves or regeneration. For example, in iron ore iron elements into a industrial utilization value gathered the deposit is a long geologic process, they formed in 26 ~ 30 billion dating the ancient era. Ancient times period, metallizing period with billion years are calculated. By contrast, human exploitation, consumption but very quickly, a mineral mining period for hundred years, only a few years, even decades, therefore, from the perspective of human history, mineral resources are not renewable.
If you don't pay attention to protect, random access, renewable resources also is likely to become a nonrenewable resources. For instance, in some wildlife, it once it's living environment destruction, the decrease in the number of the species to a certain degree, it is impossible to sustain their breeding, only extinction, dinosaur is such disappear from the earth. With the development of science, all sorts of nonrenewable resources caused by countries in the mix, many wars and human disaster, we must cherish all kinds of resources, protect the environment, for the future of human beings' shoes.