首页
登录
职称英语
What proportion of the world’s electricity supply is provided by hydroelectric p
What proportion of the world’s electricity supply is provided by hydroelectric p
游客
2023-09-15
18
管理
问题
What proportion of the world’s electricity supply is provided by hydroelectric power? [br] The origin of hydroelectric power is the ______ produced when water obeys the laws of gravity.
选项
答案
kinetic energy
解析
本题考查水力发电的原始能源,也就是转化为电力的能源。该段首句提到,Hydroelectric plants convert the kinetic energy within falling water into electricity,即水利发电站把水流落下产生的动能转换成电能,其中water obeys the laws of gravity对应falling water,故答案为kinetic energy。
转载请注明原文地址:https://tihaiku.com/zcyy/3016260.html
相关试题推荐
Red-feathercurrencyisoneoftheworld’s______.[br]Thesupplyofred-feathe
【B1】[br]【B10】A、proportionatelyB、unfortunatelyC、fortunatelyD、incidentallyC从
Accordingtothepassage,staticelectricitycanbecausedby______.[br]Peopl
[originaltext]Investmentinthepublicsector,suchaselectricity,irrigat
Electricitywasbornatthedawnofthelastcentury.Fromthenon,househol
【B1】[br]【B15】A、providedB、givenC、managedD、organizedB此处是说任何一个特定的个体,所以选择B项giv
InNovember1965,NewYorkwasblackedoutbyanelectricityfailure.The(3
InNovember1965,NewYorkwasblackedoutbyanelectricityfailure.The(3
InNovember1965,NewYorkwasblackedoutbyanelectricityfailure.The(3
InNovember1965,NewYorkwasblackedoutbyanelectricityfailure.The(3
随机试题
Theprofessor,______asasplendidspeaker,waswarmlyreceivedbythestudents
TheBeatles,______manyofyouareoldenoughtoremember,camefromLiverpool.A、
Thereisonepartofwomen’smagazinesthateverymanreads.Itisthesecti
重大事故、较大事故、一般事故分别由事故发生地省级人民政府、设区的市级人民政府、县
糖皮质激素常见的不良反应包括A、粒细胞减少 B、诱发或加重感染 C、水肿
某主要受风荷载作用的框架结构柱,桩基承台下布置有4根d=500mm的长螺旋钻孔灌
根据《建筑设计防火规范》规定,下列厂房中,可以采用三级耐火等级建筑的是()。A.
治疗肠胃积滞,腹胀便秘,宜选用( ) A.白豆蔻 B.苍术 C.厚朴
根据数字使用规范,下列公文中的数字写法正确的是() A.初步估计共需三
(2020年真题)可用于预防HIV(人免疫缺陷病毒)感染者巨细胞病毒视网膜炎的药
最新回复
(
0
)