首页
登录
职称英语
Solar power is one kind of clean energies that are forms of energy which do
Solar power is one kind of clean energies that are forms of energy which do
游客
2023-07-18
14
管理
问题
Solar power is one kind of clean energies that are forms of energy which do not pollute the air, the ground, or the sea. It【B1】______a number of methods of producing energy from the light of the Sun. For example, solar power is produced by collecting sunlight and【B2】______it into electricity. It has been present in many【B3】______ building methods for centuries, but has become of【B4】______interest in developed countries as the environmental costs and limited【B5】______of other power sources such as fossil fuels are realized. It is already in widespread use where other supplies of power are absent such as in remote【B6】______and in space.
As the Earth orbits the Sun, it receives【B7】______1,400 watts per square meter of energy, as 【B8】______upon a surface kept normal at a right angle to the Sun. This number is referred to as the solar constant. Of the energy received, roughly 19% is absorbed by the atmosphere,【B9】______. The generally accepted standard is 1,020 watts per square meter at sea level.
【B10】______. Plants use solar energy to create chemical energy through photosynthesis (光合作用).【B11】______. [br] 【B10】
选项
答案
After passing through the Earth’s atmosphere, most of the sun’s energy is in the form of visible light
解析
转载请注明原文地址:https://www.tihaiku.com/zcyy/2848437.html
相关试题推荐
In2010,PamelaFink,anemployeeofaConnecticutenergycompany,madeane
In2010,PamelaFink,anemployeeofaConnecticutenergycompany,madeane
[originaltext]WeexperiencedifferentformsoftheSun’senergyeveryday.
[originaltext]WeexperiencedifferentformsoftheSun’senergyeveryday.
Todaypetroleumprovidesaround40%oftheworld’senergyneeds,mostlyfuel
Todaypetroleumprovidesaround40%oftheworld’senergyneeds,mostlyfuel
Solarpowerisonekindofcleanenergiesthatareformsofenergywhichdo
Solarpowerisonekindofcleanenergiesthatareformsofenergywhichdo
Solarpowerisonekindofcleanenergiesthatareformsofenergywhichdo
Solarpowerisonekindofcleanenergiesthatareformsofenergywhichdo
随机试题
充斥befilledwith;befullof
Onesummernight,onmywayhomefromworkIdecidedtoseeamovie.Iknew
[originaltext]M:Hi,Lynn.Isawyouatregistrationyesterday.Isailedright
系统评价就是对系统运行一段时间后的技术性能及经济效益等方面的评价,是对信息系统审
反映组织缺氧敏感的指标是A.动脉压 B.血气pH C.呼吸频率 D.动脉血
根据下表计算,财务指标结果正确的是()。A.留存比率为0.99 B.资本回
A.结构基因可重叠出现 B.结构基因由外显子与内含子镶嵌而成 C.两者均可
少先队的队礼是右手五指并拢,高举头上,其涵义是()。A.党的利益高于一切
影响继续承诺的主要因素不包括( )。A.所掌握技术的应用范围 B.在本地居住
按照现行规定,试验部门使用的属于固定资产的设备仪器的维修费,属于( )。A.检验
最新回复
(
0
)