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
2023-07-11
29
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] 【B2】
Solar power is one land of clean energies that are forms of energy which do not pollute the air, the ground, or the sea. It (36) describes a number of methods of producing energy from the light of the Sun. For example, solar power is produced by collecting sunlight and (37) converting it into electricity. It has been present in many (38) traditional building methods for centuries , but has become of (39) increasing interest in developed countries as the environmental costs and limited (40) supply 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 (41) locations and in space.
As the Earth orbits the Sun, it receives (42) approximately 1,400 watts per square meter of energy, as (43) measured 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, (44) while clouds on average reflect a further 35% of the total energy. The generally accepted standard is 1,020 watts per square meter at sea level.
(45) After passing through the Earth’s atmosphere , most of the sun’s energy is in the form of visible light. Plants use solar energy to create chemical energy through photosynthesis (光合作用). (46) We use this energy when we burn fossil fuels or when we consume the plants as a source of food.
选项
答案
converting
解析
此空与collecting sunlight并列,应该填入一个动词的现在分词形式。convert意为“转变,转化”。
转载请注明原文地址:https://tihaiku.com/zcyy/2827954.html
相关试题推荐
Everychemicalchangeeitherresultsfromenergybeingusedtoproducethechang
Solarpowerisonekindofcleanenergiesthatareformsofenergywhichdo
Solarpowerisonekindofcleanenergiesthatareformsofenergywhichdo
Solarpowerisonekindofcleanenergiesthatareformsofenergywhichdo
Solarpowerisonekindofcleanenergiesthatareformsofenergywhichdo
Solarpowerisonekindofcleanenergiesthatareformsofenergywhichdo
Solarpowerisonekindofcleanenergiesthatareformsofenergywhichdo
Thisenergycomesfromsubstancesstoredinthecellsofthebody.Thesesubstan
Whatdodietingandenergypolicyhaveincommon?TheSnackWelleffect.The
Whatdodietingandenergypolicyhaveincommon?TheSnackWelleffect.The
随机试题
Thenewspapergaveaverydifferent______ofwhattookplace.A、amountB、version
Whatisthemostprobablerelationshipbetweenthetwospeakers?[originaltext]W
Haveyoueverwantedtotravelbackthroughtimeandseewhatlifewaslike
被检查者肢体能抬离床面,但不能对抗外界施加的阻力时,其肌力应为()A.1级
幼儿正在画“雨伞”,听到别人说:“这像雨伞吗?”他立刻说:“这是大炮。”这反映了
根据基金的归因方式分类,相对于业绩比较基准进行分析的是( ),考查各个因素对基
1998-137.下列哪些是咸味药的作用 A.软坚散结B.泻下通便C.入肾
韦氏儿童智力量表的填图测验时间限制是每图()。A:50秒 B:40秒 C:3
在产品是否应进一步深加工的决策时,下列各项中,应该选择继续加工的情况是()。A.
腹部闭合性损伤病人,腹部X线平片发现腹膜后积气,最可能的损伤部位是( )。A.
最新回复
(
0
)